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Color fastness to washing machine

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COLOR FASTNESS TO WASHING MACHINE

COLOR FASTNESS TO WASH MACHINE

Color fastness to washing machine refers to a fabric’s resistance to fading or bleeding when subjected to washing processes. This test measures how well the dye or colorant stays on the fabric when exposed to water, detergent, heat, and mechanical action—conditions typically found in household or industrial washing machines.

Purpose of Color fastness to washing machine – To evaluate the durability of dyed or printed textiles during laundering.- Essential for determining fabric quality and suitability for end-use (e.g., clothing, upholstery).

Test Method Usually based on international standards such as: – ISO 105-C06 – AATCC 61- IS 3361- AATCC 28/61/132/151/190, BS 1006 C01-C05, ISO 105 Part C01-C06/C08/D01, M&S C4/C5/C10A/P3B, FTMS 191-5610, NEXT TM2/3/5, GB/T 5711/3921

Procedure (Simplified)1. Sample Preparation: – A fabric specimen is stitched with undyed adjacent fabrics (usually cotton or wool).2. Washing: – Washed in a laboratory washing machine using standard detergent, water, and specific temperature/time settings (e.g., 40°C for 30 minutes).

Drying: – After washing, the sample is dried, typically air-dried or tumble-dried.4. Evaluation: – Color change and staining on adjacent fabrics are assessed using a gray scale (1 to 5 scale; 5 = no change, 1 = severe change). – Results may also be evaluated visually under standard lighting.

Types of Color fastness to washing machine Tests Domestic laundering (home washing conditions)- Industrial laundering (more intense, commercial cleaning)- Accelerated washing (to simulate multiple washes in less time)

Applications- Apparel (especially colored garments)- Home textiles (bed linens, curtains)- Industrial fabrics Would you like to know how to perform this test in a lab setting or check color fastness ratings for specific fabrics?

Benefits of Color fastness to washing machine: Ensures Product Quality – Confirms the durability of dyes and prints during laundering, maintaining the fabric’s original appearance.2. Enhances Customer Satisfaction – Reduces complaints and returns caused by fading, bleeding, or color transfer.

Supports Brand Reputation – Reliable color fastness contributes to a premium product image and consistent performance.4. Compliance with Standards – Meets industry requirements (e.g., ISO, AATCC), crucial for export, certifications, and regulatory compliance.
Improves Process Control- Helps identify dyeing or finishing process issues early, leading to better production control.6. Reduces Rework and Waste – Minimizes production losses due to color defects after washing.
Essential for Specific End Uses – Critical for items subject to frequent washing (e.g., uniforms, baby clothes, hospital linens).8. Supports Material Selection – Guides textile manufacturers in choosing appropriate dyes and fabrics for specific applications.

Features of Color Fastness to Washing Machine Test:1. Standardized Testing Methods – Follows international standards like ISO 105-C06, AATCC 61, ensuring consistency and comparability of results.2. Simulated Washing Conditions – Replicates real-world laundering (water, detergent, temperature, mechanical action) in a controlled lab environment.

Assessment of Color Change and Staining- Evaluates both the fabric’s color retention and the staining of adjacent fabrics using grey scales (1 to 5 rating).4. Multi-Fiber Fabric Use – Tests include fabric stitched with adjacent test strips (cotton, wool, etc.) to assess color bleeding onto different fibers.
Multiple Test Options – Includes domestic, accelerated, and industrial washing conditions depending on the end-use of the fabric.6. Temperature and Time Control – Precise control over wash temperature (e.g., 40°C, 60°C) and duration (e.g., 30 mins), simulating specific washing cycles.
Detergent and Additive Use – Uses standardized detergent formulations with/without optical brighteners, and sometimes alkaline or oxidizing agents.8. Reproducible and Quantifiable – Provides repeatable results that can be objectively measured and documented.
Applicability to All Textile Types – Suitable for dyed, printed, or coated fabrics across various fibers (cotton, polyester, blends, etc.).

Model: WF-12
Brand: Dunlin
Origin: China
Beaker Capacity: 12
Test Scope: Dyed textile product
Consumables of Color fastness to washing machine: Specimen Container, Stainless Steel Ball, Stainless Steel Disc, Container Sealing Gasket

Specification of Color fastness to washing machine:
1. Test dock: 6 unit 550mL containers + 6 unit 1200mL containers
2. Specimen rack rotation speed: 40±2rpm
3. Capacity of container: 550mL, 1200mL
4. Temperature range: Room temperature to 97ºC
5. Temperature accuracy: ± 0.5ºC

Rate of temperature rise: Maximum speed for 2ºC/min
7. Internal materials: Imported Stainless Steel 316L
8. Control panel: Touch screen
Rack point control function helps to replace containers easily
10. Safety device: Safety door switch, over-temperature protector and dry heating protector
11. Heating media: Distilled water
12. Power supply: AC220V 50Hz 30A

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Laboratory hydro Extractor

Dyeing Lab Machine

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Laboratory Hydro Extractor

A Laboratory Hydro Extractor is a compact, high-speed centrifuge used in textile labs to remove excess water from fabric or yarn samples after dyeing or washing. It works on the principle of centrifugal force, efficiently reducing moisture content before drying. Key Features:

Centrifugal Water Extraction - Uses high-speed spinning (typically 1400–2800 RPM) to extract water from textiles.
Stainless Steel Inner Basket - Perforated drum holds fabric/yarn securely and allows water to drain efficiently.

Compact Lab Design - Space-saving unit designed specifically for laboratory sample sizes.
Digital Timer and Speed Control - Allows precise setting of spin duration and RPM to match sample needs.
Safety Lock System - Ensures the lid remains closed during operation for user safety.

Quick Water Removal - Significantly reduces drying time by extracting up to 90–95% of water content.
Low Noise and Vibration - Balanced design ensures quiet and stable operation.

Applications: - Dewatering of dyed or washed fabric/yarn lab samples. - Pre-drying step in dyeing and finishing tests. - Useful in textile, apparel, and dyeing labs for faster workflow. Benefits of Laboratory Hydro Extractor:

Efficient Water Removal - Rapidly extracts 90–95% of water from samples, reducing drying time significantly.
Saves Time and Energy - Cuts down the load on dryers and shortens total processing time in lab workflows.
Improves Sample Quality - Gentle spinning preserves fabric structure, avoiding damage or distortion.

Precise Control - Adjustable speed and timer ensure optimal settings for different fabric types.
Compact and Lab-Friendly - Small footprint ideal for laboratory use with limited space.
User Safety - Safety lock prevents lid opening during operation, protecting the user.
Cost-Effective - Reduces the need for extended dryer use, saving on electricity and equipment wear.

Versatile Use - Suitable for yarn, fabric, and garment samples across various fiber types.

Features of Laboratory Hydro Extractor:

High-Speed Centrifugal Operation - Typically runs at 1400–2800 RPM for quick and efficient water removal.
Stainless Steel Inner Drum - Corrosion-resistant, perforated basket for durability and efficient water drainage.
Digital Timer and Speed Control - Allows precise control of spin duration and speed based on sample type.

Compact and Portable Design - Ideal for lab environments with limited space.
Safety Lock Mechanism - Prevents the lid from opening while the machine is in operation.
Shock Absorption System- Reduces vibration and noise for smooth, stable performance.

Quick Cycle Times - Short dewatering cycles improve lab throughput and efficiency.
Low Maintenance Design - Simple mechanical setup with easy-to-clean components.
Sample Versatility - Suitable for small fabric swatches, yarns, and small garments.
Energy Efficient - Uses minimal power while delivering high performance.

How to Use a Laboratory Hydro Extractor:

Prepare the Sample - After dyeing or washing, gently squeeze excess water from the fabric or yarn sample by hand.
Load the Sample - Open the lid and place the sample evenly in the stainless steel drum. - Avoid overloading or uneven placement to maintain balance.

Close the Lid securely - Ensure the safety lid is properly closed and locked.
Set the Timer and Speed - Use the control panel to set the spin time (typically 1–5 minutes) and RPM suitable for the sample type.
Start the Machine- Press the start button. The extractor will spin at the selected speed to remove water via centrifugal force.

Wait for Spin Completion - The machine will automatically stop after the timer runs out.
Unload the Sample - Once the drum stops completely, open the lid and carefully remove the sample.
Proceed to Drying - The dewatered sample can now be air-dried or placed in a drying oven or stenter.

Safety Tips: - Always ensure the lid is closed before starting. - Do not open the lid while the drum is spinning. - Balance the load to prevent vibration or noise. Laboratory Hydro Extractor dealer In Bangladesh, Lab Hydro Extractor Importer in Bangladesh, Laboratory Hydro in Bangladesh, Lab Hydro in Bd, Hydro Extractor Price in Bangladesh, Laboratory Hydro Extractor in Bangladesh, Laboratory hydro Extractor Small Dehydrator Model: DUN-SD185

Brad: DUNLIN Origin: China Application scope of small dehydrator: This dehydrator is a kind of small sample dehydration experimental equipment with micro capacity Parameter specification: Inner barrel size: 185mm in diameter * 80Hmm Outer barrel size: ∮200*125Hmm Overall dimension: 290 * 220* 295Hmm Power supply: single phase 220 V / 50 Hz power: 60 W speed: 1800 R / min

Laboratory hydro Extractor Machine Dunlin price in Bangladesh Laboratory hydro Extractor Machine Dunlin in textile Textile testing equipment in Bangladesh Textile testing equipment in Dhaka Textile testing equipment in Uttara MAAM tex Laboratory hydro Extractor Machine Dunlin price in Bangladesh

Laboratory hydro Extractor

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Pantone book

Lab Equipment & Instrument, Dyeing Lab Machine

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Pantone Book

A Pantone Book, commonly referred to as a Pantone Color Guide, is a professional color matching tool used across industries like graphic design, fashion, printing, packaging, and product manufacturing. It helps ensure consistent color communication from design to final production. What It Does? - Displays standardized Pantone colors in fan-deck or chip book format. - Provides color codes, ink formulas, and finish types for accurate color replication. Types of Pantone Books:

Formula Guide (Solid Coated & Uncoated) – For spot color printing.
Color Bridge – Shows Pantone spot colors alongside CMYK equivalents.
Pantone Fashion, Home + Interiors (FHI) – For textiles, soft goods, and home decor.
Pantone CMYK and Pastels & Neons Guides – For process printing and special effect colors.

⚙️ Features of Pantone Book: - Thousands of pre-defined colors. - Ink mixing formulas (for printers). - Available in coated, uncoated, and matte finishes. - Some include digital tools or access to Pantone Connect software. ✅ Benefits of Pantone Book: - Ensures accurate color matching across designers, clients, and manufacturers. - Supports branding consistency across all printed and physical materials. key benefits of using a Pantone Book: ✅ 1. Accurate Color Communication- Ensures consistent color matching between designers, printers, and manufacturers—globally. ✅ 2. Industry Standard- Trusted across printing, fashion, packaging, and branding for reliable color references. ✅ 3. Saves Time and Reduces Errors - Eliminates guesswork in color approval, helping avoid costly reprints or corrections. ✅ 4. Versatile Applications - Supports multiple media types: print, fabric, plastics, digital design, etc. ✅ 5. Real-World Color View - Physical swatches show true ink or dye appearance, which digital screens can’t replicate accurately. ✅ 6. Ink Mixing Formulas - Provides exact mixing guides for printers to replicate spot colors precisely. ✅ 7. Global Consistency - Helps maintain brand color consistency across international production sites. key features of a Pantone Book: 1. Standardized Color System - Includes thousands of pre-defined Pantone Matching System (PMS) colors with unique codes. 2. Multiple Finish Types - Available in Coated (C), Uncoated (U), Matte (M) formats to match different printing surfaces. 3. Fan Deck or Chip Format - Comes in portable fan-deck or tear-away chip books for easy reference and sharing. 4. Ink Mixing Formulas - Provides precise ink formulas for each color, ideal for print production. 5. Specialized Editions - Guides tailored for graphic design, textiles (FHI), plastics, and digital design. 6. Cross-Media Consistency - Ensures uniform color across print, web, fabric, and packaging. 7. Digital Integration - Many books include access to Pantone Connect for digital workflow and color data sync. Here’s a simple guide on how to use a Pantone Book effectively: ✅ 1. Choose the Right Pantone Book - Use Formula Guide for print. - Use FHI (Fashion, Home + Interiors) for textiles. - Use Color Bridge to compare spot colors with CMYK. ✅ 2. Select the Color - Flip through the fan deck or chip book to find the desired color. - Note the Pantone code (e.g., Pantone 186 C for coated paper). ✅ 3. Communicate the Code - Share the Pantone number with printers, manufacturers, or team members to ensure consistent color use. ✅ 4. Use the Right Finish - Make sure you're referencing coated, uncoated, or matte depending on your final material. ✅ 5. Compare to Printed Proofs - Use the physical Pantone swatch to check if print proofs or samples match. ✅ 6. Maintain Lighting Consistency - View colors under standard lighting (D50) for accurate color judgment. ✅ 7. Store Properly - Keep the Pantone book in a cool, dry place and replace it every 12–18 months to avoid fading. Pantone offers a diverse range of color guides tailored to various industries and applications. Here's an overview of the main Pantone book models: Pantone Graphics & Print Guides

Formula Guide (Solid Coated & Uncoated)

- Features over 2,390 spot colors with corresponding ink formulations. - Essential for branding, packaging, and print design. - Provides accurate color matching for solid colors.

Color Bridge Guide (Coated & Uncoated)

- Displays side-by-side comparisons of Pantone spot colors and their closest CMYK equivalents. - Includes CMYK, RGB, and HEX values for digital and print consistency. - Ideal for projects requiring color translation across different media.

CMYK Guide (Coated & Uncoated)

- Contains a comprehensive range of CMYK colors. - Useful for four-color process printing without spot colors. - Helps in selecting colors achievable through standard CMYK printing.

Pastels & Neons Guide

- Offers a collection of soft pastel and vibrant neon colors. - Suitable for creative projects in fashion, print, and packaging. - Provides unique color options for special design applications.

Metallics Guide

- Features metallic spot colors for premium print finishes. Ideal for luxury packaging, branding, and high-end print materials. - Adds a sophisticated touch to printed designs. Pantone Fashion, Home + Interiors (FHI) Guides

FHI Color Guide (TPG – Paper)

- Contains a wide range of colors for non-fabric materials. - Used in product design, cosmetics, and interiors. - Provides color inspiration for various applications.

FHI Cotton Passport & Cotton Planner (TCX – Textile)

- Offers colors on cotton fabric swatches. - Essential for textile and apparel design. - Ensures accurate color communication in fabric production.

FHI Polyester Swatch Book

- Includes colors on polyester fabric. - Useful for sportswear, footwear, and synthetic textiles. - Provides color options specific to polyester materials. Pantone Specialty Guides

Pantone SkinTone Guide

- Features a range of skin tone colors. - Used in cosmetics, healthcare, and product development. - Aids in creating products that match diverse skin tones.

Pantone Plastic Standard Chips

- Provides color references on plastic substrates. - Essential for industrial design, consumer electronics, and appliances. - Ensures color accuracy in plastic product manufacturing. Pantone Bundles & Studio Sets - Portable Guide Studio - A comprehensive set including multiple Pantone guides. - Designed for professionals needing a wide range of color references. - Convenient for on-the-go color selection and matching. - Essentials Set - Combines key Pantone guides into one package. - Ideal for designers seeking a versatile color toolkit. - Offers a cost-effective solution for comprehensive color needs. Each Pantone guide serves specific purposes across different industries. Selecting the appropriate guide depends on your project's requirements and the materials involved.

Pantone Book

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VeriVide Colour Assessment Cabinets

Physical Testing & Fabric Testing, Dyeing Lab Machine, Lab Equipment & Instrument

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VeriVide Colour Assessment Cabinets

VeriVide offers high-quality Colour Assessment Cabinets (CACs) such as the CAC 60-4, CAC 60-5, and CAC 120-4&5. These cabinets, originating from the UK, are reliable tools for visual evaluation in quality assurance, meeting national, international, and retailer standards. They effectively mitigate issues related to color assessment.VeriVide Colour Assessment Cabinets High-quality visual evaluation tool for quality assurance. Adhering to national, international and retailer standards.Colour Assessment Cabinet's (CACs) reduce problems associated with assessing products or samples in different environments,be though geological or seasonal, offering a cost-effective method to ensure visual accuracy and product quality. Color Light Box Enhance color precision with VeriVide's cutting-edge Colour Assessment Cabinets. These cabinets are meticulously designed to ensure accurate color evaluation in various industries. Invest in VeriVide Colour Assessment Cabinets to elevate your color assessment process. Enhance Color Precision with VeriVide's Cutting-Edge Assessment Cabinets, which meet or surpass ISO 3664 and BS 950 Part 1 international standards. The cabinets are adaptable to user requirements, with lamp options to choose different light sources. Available in 60, 120, and 150cm widths, VeriVide Colour Assessment Cabinets provide a flexible solution for accurate color assessment. Incorporate user-friendly features like servicing indicator, auto sequence, warm-up, power save and data storage.4 or 5 light source options Versions available for colour fastness testing and particulate testing both adhering to global standardsEnsure that you are using the best equipment available as they provide the best fluorescent D65 daylight simulator, with the highest Colour Rendering Index (CRI), available. VeriVide Colour Assessment Cabinets products are known as light boxes, viewing booths, colour cabinets and others, depending on which industry or country they are serving in. They are used within a wide array of industry sectors throughout the world including textile and apparel, graphics, automotive, ceramics, cosmetics, pharmacology (CAC Particulate), food, footwear, packaging and printing.Download the Datasheet below for more information or click 'VeriVide CAC Datasheet Here' to get in touch with colour experts. VeriVide CAC Datasheet Here Features of VeriVide Colour Assessment Cabinets • CAC 60, CAC 120 and CAC 150 accommodate 60, 120 and 150cm tubes respectively

Either 4 or 5 light sources available for each model including D65, D50, 840P15, F and UV - see Lamp Options.• Internal finishes in Munsell N5, Munsell N7 or Grey 5574 • Diffuser and/or dimmer options available Dimensions of VeriVide Colour Assessment Cabinets CAC 60-4 Dimensions (mm) Width Height Depth Overall 710 545 420

Viewing Area 680 360 380 CAC 60-5 Dimensions (mm) Width Height Depth Overall 710 545 540 Viewing Area 680 360 495 CAC 120-4 and CAC 120-5 Dimensions (mm) Width Height DepthOverall 1290 755 620 Viewing Area 1260 570 585 CAC 150-4 and CAC 150-5 Dimensions (mm) Width Height Depth Overall 1560 755 620 Viewing Area 1530 570 585 Lamp Options of VeriVide Colour Assessment Cabinets Features of VeriVide Colour Assessment Cabinets Lamp specifications: CIE Daylight Illuminants Light Source Name Lamp Description C.R.I. Length Watts Diam Product Code D75 VeriVide D75 "Artificial Daylight" Correlated colour temperature 7500K. Conforming to the USA ASTM (American Society for Testing and Materials) D1729-82 standard for D75 Illuminant. With high CIE specifications, for accurate colour matching. 96 600mm 20w T12 600D75 D65 VeriVide D65 "Artificial Daylight" VeriVide D65 “Artificial Daylight”. Correlated colour temperature 6500K. Within the tolerances prescribed in BS 950: Part 1; and all international specifications for D65 illluminant. Specified for most applications where there is a need to maintain colour consistency and quality.Conforming highly to the CIE specifications, for accurate colour matching. 98 600mm 1200mm 1500mm 18w 36w 58w T8 T8 T8 600D65 1200D65 1500D65 D50 D50 "Artificial Daylight" Correlated colour temperature of 5000K. For the Graphic Technology and Photography industries. D50 lamps conform to BS 950: Part 2 and ISO 3664. Recommended for transmitted light source to view transparencies and for the reflected light source to view reproductions. 98 600mm 1200mm 1500mm 18w 36w 58w T8 T8 T8 60095 120095 150095 CIE Illuminant 'A' Light Source Name Lamp Description C.R.I. Length Watts Diam Product Code'F' Tungsten Filament Tungsten Filament Lighting. Approximate color temperature of 2800K. Required by BS 950: Part 1 as a test for metamerism (approximating CIE Illuminant ‘A’). Typical light source used within domestic environments. 100 Globe Globe Round Clear- 284mm Opal-284mm 40w60w 150w 60w 60w 45mm 45mm - 40G450 60G450 150FILO 28460CL28460OP'A' Tungsten Halogen Tungsten Halogen Lighting (CIE Illuminant ‘A’). This represents incandescent A (inc-A) with a colour temperature of 2856K. Typical light source used within domestic environments. Used to check for metamerism. 100 - 35w - HALO/12V /35WLP Alternative (fluorescent) lighting / Point of SaleLight Source Name Lamp Description C.R.I. Length Watts Diam Product Code840 P15 VeriVide 840P15 Narrow Band Triphosphor Fluorescent Lamps. Correlated colour tempera ture of 4000K. CIE Illuminant F11. Often chosen as a European “Point of Sale” light source, with good colour rendering and manufactured to a tighter tolerance specification as prescribed by Marks & Spencer. (Formerly TL84P15) 85 600mm 1200mm 1500mm 18w 36w 58w T8 T8T8 60084P15120084P15 150084P15CWF Cool White Cool White Broad Band Fluorescent Lamps. Correlated colour temperature of 4000K. Used as an American “Point of Sale” light source. Moderate colour rendering. 62 600mm 1200mm 1500mm 20w 40w 65/80w T12 T12 T12 60033 120033 150033U35 Ultralume 35 Ultralume Narrow Band Triphosphor Fluorescent Lamp.Correlated colour temperature 3500K. An American “Point of Sale” light source, with good colour rendering. 86 600mm 1200mm 17w 32w T8 T8 T8 600U35 1200U35 830 830 Narrow Band Triphosphor Fluorescent Lamp. Correlated colour temperature 3000K. Often chosen as a European “Point of Sale” light source with good colour rendering.(Formerly TL83) 85 600mm 1200mm 1500mm 18w 36w 58w T8 T8 T8 60083 120083 150083 Horizon Light Source Name Lamp Description C.R.I. Length Watts Diam Product Code 'H' Horizon Lighting Colour temperature 2300K. Used for Automotive, Apparel and Metamerism Testing. As specified by the ASTM (American Society for testing and Materials) D1729-74, Standard Practise for Visual Evaluation of Colour Differences of Opaque Materials. 98 - 75w - HALO/12V /75WUltraviolet Light Source Name Lamp Description C.R.I. Length Watts Diam Product Code UV Ultraviolet Ultraviolet Blacklight. Used to detect the presence of Optical Brightening Agents and/or Fluorescent dyes. Therefore it is useful when assessing white and Fluorescent shades to check the level present and its evenness. N/A Clear-450mm Blacklight-600mm 15w 18w T8 T8 450UV15 600UV18 Paint specification of VeriVide Colour Assessment Cabinets PAINT (For Cabinet Interiors) Name Description Quantity Product Code Crown Plain Grey 5574 Matt Emulsion 0.5 Litre Tins 5574 0.5L Munsell N5 0.5 Litre Tins N5 0.5L Munsell N7 0.5 Litre Tins N7 0.5L VERIVIDE MAINTENANCE PACK The VeriVide Maintenance Pack includes Cleaning Materials, Brush & Roller plus 0.5 litres of Paint. https://maamtexbd.com/product/verivide-colour-assessment-cabinets/

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Laboratory tenter

Dyeing Lab Machine

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Laboratory Tenter

laboratory mini tenter

A Laboratory Tenter (or Lab Stenter) is a small-scale version of an industrial tenter machine used in textile finishing. It is designed for heat-setting, drying, and finishing of fabric samples under controlled conditions in textile testing labs or R&D departments. Key Features:

Heat-Setting and Drying - Simulates the process of setting fabric dimensions and applying finishes using controlled temperature and tension.
Fabric Width Control - Uses clips or pins on chains or rails to hold fabric edges and stretch them to desired width, just like in full-size tenters.

Adjustable Temperature and Speed - Digital controls allow precise setting of drying/curing temperature and conveyor speed to match production conditions.
Compact Design - Bench-top or floor-standing units suitable for labs with limited space.
Transparent Viewing Chamber - Allows visual inspection of fabric behavior during processing.

Versatile Application Range - Can process woven, knitted, and nonwoven fabrics of various compositions (cotton, polyester, blends, etc.).

Applications: - Heat-setting of synthetic fabrics like polyester. - Drying after dyeing, printing, or chemical treatment. Dimensional stability testing (shrinkage/elongation). - Finish evaluation (e.g., softness, stiffness, water repellency). - Process optimization before bulk production. Benefits of Laboratory Tenter:

Accurate Simulation of Production - Replicates industrial finishing processes for reliable lab-scale testing and development.
Improves Fabric Quality- Allows precise control of heat and tension, optimizing fabric properties like shrinkage, dimensional stability, and hand feel.

Cost-Effective - Enables process trials and fabric development without using full-scale production equipment.
Speeds Up R&D - Facilitates quick testing and adjustment of settings for new fabric styles or finishes.
Versatile Applications - Suitable for drying, heat-setting, finishing, and evaluating different types of fabrics and treatments.

Space-Efficient - Compact design fits easily into textile labs or sample rooms.
Energy Efficient- Uses less power than industrial machines, ideal for small-scale and repeated testing.
Process Control and Reproducibility- Digital controls ensure consistent and repeatable results, aiding in quality assurance and product development.

Enhances Safety - Built with lab use in mind, featuring insulation and safety systems to protect users.

Features of Laboratory Tenter:

Precise Temperature Control - Digital temperature setting (typically up to 220–250°C) for accurate heat-setting and drying.
Adjustable Fabric Width - Equipped with clip or pin chains to hold and stretch fabric across the width, simulating real stentering.

Variable Conveyor or Chain Speed- Adjustable speed to control fabric dwell time during processing.
Compact and Lab-Friendly Design - Designed for bench-top or small floor space use in textile labs.
Transparent Chamber Window - Allows monitoring of fabric behavior during treatment.
Digital Display and Control Panel - Easy operation for setting temperature, speed, and time.

Uniform Heat Distribution- Ensures even treatment across the fabric width for accurate testing.
Stainless Steel Construction - Durable, corrosion-resistant body for long-term use at high temperatures.
Safety Features - Includes over-temperature protection, insulated body, and emergency stop functions.
Sample Versatility - Suitable for various fabric types (woven, knit, synthetic, blends) and lab finishing tasks.

Laboratory Mini tenter Dryer dealer In Bangladesh, Lab Mini tenter Dryer Importer in Bangladesh, Mini tenter Dryer in Bangladesh, Laboratory tenter Dryer in Bd, Lab tenter Dryer In Uttara, Lab tenter Price in Bangladesh, Laboratory tenter Dryer in Bangladesh, Laboratory Mini Dryer in Bangladesh, Continuous Tenter Laboratory tenter

laboratory mini tenter

Used for continuous drying, curing , and thermo setting process , etc .Instead of tradition oven, can output sample more quick and flat, save a lot of time and increase efficiency. adjustable of feeding & setting separately . Simulating the production onsite to continuous drying. Laboratory Dyeing and Finishing Machine Laboratory tenter Continuous Tenter Machine Dunlin price in Bangladesh Laboratory tenter Continuous Tenter Machine Dunlin in textile Textile testing equipment in Bangladesh Textile testing equipment in Dhaka Textile testing equipment in Uttara MAAM tex Laboratory tenter Continuous Tenter Machine Dunlin price in Bangladesh

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IR Dyeing Machine Dunlin

Dyeing Lab Machine, Lab Equipment & Instrument, Yarn Dyeing Machine & Equipment

$0.00

IR Dyeing Machine Dunlin

IR Dyeing machine Dunlin is Safe, high efficiency, environment friendly, energy saving, optimum for new dyeing small sample machines

24 pot 300 ml IR Dyeing Machine Dunlin Application This machine is oil bath type infrared laboratory dyeing machine, it combine the advantages of traditional glycerol dyeing machine with common infrared dyeing machine together. It’s apply to dyeing and testing the color fastness of the knitted fabric, woven fabric, yarn, cotton, loose fiber, zipper etc. It was special design for dyeing industry, chemical industry, raw material, cloth which can simulate the production conditions exactly and reach the process effect. Used for simulate the dyeing process in actual production, even apply for the small-batch production. Characteristics Safety, high efficiency, environmental protection, energy saving and consumption reduction, which can fully meet the requirements of dyeing and color matching experiments; segmented heating sampling experiments, segmented, uniform dyeing and Permeability test, dye absorption rate tests of pH, temperature and bath ratio differences, concentration and other tests, etc. In addition, the machine is highly personalized, and can make different specifications of dyeing steel cups according to customer needs. Feature Easy to operate, dye pot can be individually Turn plate removed to save waiting time. The ability to conduct the tests of various dyes and chemicals on dispersing, leveling, liquor ratio exhausting etc. l Special recommendation for “STEP DYEING "to select the best dyestuff and combinations for the most Suitable dyeing curve to achieve the highest efficiency and quality Different sizes of dye pots for various weight of samples with yarn or fabric holders to ensure the good leveling result .There will be no crease mark. Suitable for low liquor ratio dyeing. Sample weight from 4g to 20g. Special design for humanity, durability and easy-maintenance. Safe, high efficiency, environment friendly, energy saving, optimum for new dyeing small sample machines Product Parameter of IR Dyeing machine Dunlin specifically designed with a focus on human usability, durability, and ease of maintenance. It prioritizes safety, high efficiency, and environmental friendliness while also being energy-saving. This machine is optimal for new dyeing small sample machines due to its product parameter advantages. specifically designed to prioritize humanity, durability, and ease of maintenance. It offers a safe, high-efficiency operation while being environmentally friendly and energy-saving. This machine is optimal for new dyeing small sample machines due to its specialized features and product parameters. Model : IF-24S Infrared Laboratory Dyeing Machine Key Specification Model : IF-12S IF-24S Staining cup number 12/24 Staining cup volume 300cc OR 425cc Control mode LCD Microprocessor type, programmable process number: 100(0—99), 100 programmable steps per process Heat method Infrared heat Temperature range RT - 140 ℃ Temperature control accuracy ±0.2 ℃ Heating rate

0 - 3.5 ℃ / min Cooling rate 0.2 - 5 ℃ / min Cooling method Air-cooled Rotation speed 0 - 60 rpm Liquor ratio 1:5 -1:100 Power supply 1∮AC 220V 50/60HZ Dimensions( L x W x H) 670×670×780mm 860×680×780mm Weight 100kg 120kg Standard Accessories Cups 1set

Put the test sample. Cups stand 1set Place where to put cups. Protective glove 1set To avoid to be hurt by HT cups. Model: IF-24SCapacity: 24 pots Brad: DUNLIN Origin: China

Color dyeing tests for various dyestuffs of IR Dyeing machine Dunlin

Step dyeing tests. C. Dispersing, levelling and impregnating test. D. High or low liquor ratio exhausting tests. E. Fabric steak and staining tests. F. Concentration tests and others. Protection and Safety gates to protect. Temperature control accuracy +/- 0.2degree

Working temperature of IR Dyeing machine Dunlin 20 – 140 degree Heating rate of dye bath 0 – 3.5degree / min Cooling rate 0.2 – 5 degree / min Cooling method air-cooled / Auto Speed control frequency conversion Rotation speed 0 – 60 turn / min Microprocessor type Newhaven controller 99 programs each Program with 99steps. IR Dyeing Machine Dunlin

IR Dyeing machine

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VeriVide Original D65 Tube light

Physical Testing & Fabric Testing, Dyeing Lab Machine, Lab Equipment & Instrument, Yarn Dyeing Machine & Equipment

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VeriVide Original D65 Tube Light – Artificial Daylight

VeriVide Original D65 Artificial Daylight Tube Light – 6500K, CRI 98

Original VeriVide D65 Artificial Daylight Tube Light for Accurate Colour Assessment

VeriVide Original D65 Tube Light – Artificial Daylight is a professional standardized daylight light source designed for accurate and consistent visual colour assessment. With a correlated colour temperature of 6500K and high CRI 98, the VeriVide D65 provides a controlled artificial daylight environment for evaluating colours, shades, textiles, garments, printed materials, plastics, paints, packaging and other products where colour consistency is critical.

Natural daylight changes according to the time of day, weather, season, geographical location and surrounding conditions. These changes can create differences in visual colour evaluation. A standardized D65 artificial daylight source provides a controlled lighting condition so that colour decisions can be made consistently. VeriVide explains that using the same standardized artificial light source throughout the supply chain helps reduce problems caused by variations in natural daylight.

The VeriVide Original D65 Artificial Daylight Tube is therefore an important replacement or lighting component for professional colour assessment cabinets, viewing systems and suitable standardized visual inspection environments.

Product Overview

Specification	Details
Product Name	VeriVide D65 Artificial Daylight Tube Light
Brand	VeriVide
Light Source	D65 Artificial Daylight
Correlated Colour Temperature	6500K
Colour Rendering Index	CRI 98
Lamp Type	T8
Available Length	600 mm / 1200 mm / 1500 mm
Available Power	18W / 36W / 58W
Application	Colour Assessment & Visual Inspection
Colour Evaluation	Standardized Artificial Daylight
Typical Use	Textile, Garments, Printing, Packaging, Paint, Plastic & Manufacturing
Manufacturer	VeriVide
Product Codes	600D65 / 1200D65 / 1500D65

Specifications are based on VeriVide's published lamp information. Availability of individual lengths/models should be confirmed at the time of order.

What is VeriVide D65 Artificial Daylight?

VeriVide Original D65 Tube light is a standardized daylight illuminant representing daylight with a correlated colour temperature of approximately 6500 Kelvin. VeriVide describes D65 as the international standard measure of daylight based around a mean colour temperature of 6500K.

The purpose of D65 lighting is not simply to provide a bright white light. Instead, it provides a standardized spectral lighting condition suitable for professional visual colour assessment.

Two products can sometimes appear to have the same colour under one light source but look different under another. This phenomenon is known as metamerism. For this reason, professional colour assessment requires controlled and standardized illumination. VeriVide specifically highlights the importance of viewing colour samples under standardized lighting conditions to identify colour differences and metameric effects.

VeriVide Original D65 Tube light is engineered for this type of controlled colour assessment environment.

Why Choose Original VeriVide D65 Tube Light?

Colour evaluation is an important part of quality control in many industries. A small difference in colour can result in rejection of fabric, garments, packaging, printed materials or finished products.

Using ordinary room lighting or an uncontrolled daylight source may produce inconsistent visual results. The VeriVide D65 provides a standardized artificial daylight source designed specifically for professional colour assessment.

Key advantages include:

6500K standardized D65 daylight
High CRI 98
Designed for accurate visual colour assessment
Consistent lighting conditions
Suitable for professional colour matching
Helps reduce variations caused by natural daylight
Suitable for colour assessment equipment and viewing systems
Available in multiple tube lengths
Suitable for textile and garment quality control
Useful for identifying colour differences and metamerism
Original VeriVide replacement lamp

VeriVide states that its D65 lamp has a CRI of 98, allowing colours to be rendered more accurately than lower-CRI light sources.

Technical Specifications

1. Correlated Colour Temperature – 6500K

VeriVide Original D65 Tube light has a 6500K correlated colour temperature.

6500K is the defining colour-temperature characteristic of D65 artificial daylight. It produces a cool daylight appearance suitable for professional colour evaluation.

This is particularly important when colour standards and product samples need to be compared under controlled lighting conditions.

2. High Colour Rendering Index – CRI 98

VeriVide Original D65 Tube light is specified with a CRI of 98.

CRI, or Colour Rendering Index, indicates how accurately a light source renders colours in comparison with a reference light source. A higher CRI is generally desirable for visual colour assessment because it allows colours to be represented more accurately.

For applications such as textile shade matching, garment inspection and product colour comparison, high colour rendering performance is an important consideration. VeriVide lists its D65 lamp with CRI 98.

3. T8 Tube Design

The VeriVide D65 fluorescent lamp is available in T8 format.

The T8 designation refers to the tube diameter/type used by the lamp. The official VeriVide specification lists D65 versions in 600 mm, 1200 mm and 1500 mm lengths, with corresponding 18W, 36W and 58W power ratings.

Available VeriVide D65 Models

VeriVide 600D65

Length: 600 mm
Power: 18W
Tube Type: T8
CCT: 6500K
CRI: 98
Product Code: 600D65

VeriVide 1200D65

Length: 1200 mm
Power: 36W
Tube Type: T8
CCT: 6500K
CRI: 98
Product Code: 1200D65

VeriVide 1500D65

Length: 1500 mm
Power: 58W
Tube Type: T8
CCT: 6500K
CRI: 98
Product Code: 1500D65

These three D65 configurations are listed in VeriVide's official lamp specification.

Application of VeriVide Original D65 Tube light

The VeriVide D65 Artificial Daylight Tube is suitable for applications where standardized daylight illumination is required for visual inspection and colour assessment.

Textile Industry

The textile and garment industry is one of the major applications for D65 artificial daylight.

Textile manufacturers, dyeing factories, garment factories, buying houses and quality-control laboratories need to compare fabric samples, dyed yarns, garments and colour standards under controlled lighting.

Typical applications include:

Fabric shade matching
Garment colour inspection
Yarn colour comparison
Dyed fabric inspection
Colour approval
Lab dip assessment
Bulk production shade checking
Colour standard comparison
Final garment inspection
Buyer sample approval

Using standardized lighting helps different departments and organizations evaluate the same colour under similar viewing conditions.

Colour Matching

Colour matching requires more than simply checking whether two samples look similar.

A sample may appear acceptable under one light source but show a noticeable difference under another light source. This is particularly important in textile, garment and manufacturing applications.

VeriVide Original D65 Tube light provides a standardized daylight reference for visual assessment.

For example, a laboratory may compare:

Approved Colour Standard → Lab Dip → Bulk Fabric

All three samples can be evaluated under the same D65 lighting condition.

This provides a more controlled environment for colour decisions.

Metamerism Assessment

Metamerism occurs when two colours appear to match under one lighting condition but appear different under another.

This can create serious problems in textile and product manufacturing.

For example:

Fabric A may match the approved standard under one light.
Under daylight, Fabric A may appear different.
Under store lighting, the difference may become even more noticeable.

VeriVide Original D65 Tube light recommends standardized viewing environments because changing illumination can reveal colour differences that may not be visible under another light source.

VeriVide Original D65 Tube light light source can therefore form an important part of a professional colour assessment system.

Use in VeriVide Colour Assessment Cabinets

VeriVide colour assessment cabinets can be configured with standardized light sources including D65 and D50, along with other illuminants depending on the application.

The D65 tube is particularly useful where daylight-standard colour assessment is required.

A typical colour assessment cabinet may contain multiple light sources to allow the operator to check colour behaviour under different lighting conditions.

This can help identify:

Colour inconsistency
Metamerism
Shade variation
Fluorescence-related appearance
Differences between product and colour standard

Use in Textile Testing Laboratories

Textile testing laboratories require controlled and repeatable environmental conditions for visual assessments.

VeriVide Original D65 Tube light can be used as part of an appropriate viewing cabinet or visual inspection system for:

Colour fastness assessment
Shade evaluation
Fabric colour grading
Garment inspection
Pilling assessment
Appearance assessment
Colour matching
Standard comparison

VeriVide Original D65 Tube light own textile testing equipment uses CIE D65 artificial daylight for standardized visual assessment applications. For example, its Pilling Assessment Viewer uses VeriVide CIE D65 Artificial Daylight for assessment under relevant EN ISO 12945 methods.

Colour Fastness Assessment

Visual evaluation is also important in textile colour fastness testing.

A controlled D65 light source can provide standardized viewing conditions when comparing test specimens with reference standards.

VeriVide's Colour Fastness Cabinet, for example, uses D65 Artificial Daylight at 6500K as one of its standardized light sources, together with UV black light for relevant assessment applications.

Benefits for Garment Manufacturers

For garment manufacturers, colour consistency is essential from sampling through bulk production.

The VeriVide Original D65 Tube light can help establish a controlled visual environment for:

Sampling

Compare the original colour standard with lab dips and development samples.

Production

Check whether bulk production remains within the approved colour range.

Quality Control

Evaluate finished garments before shipment.

Buyer Inspection

Provide a standardized environment for colour approval.

Final Inspection

Reduce the possibility of colour disputes caused by inconsistent lighting.

Benefits for Textile Dyeing Factories

In dyeing factories, colour decisions are often made at several stages.

These may include:

Recipe development
Lab dip preparation
Lab dip approval
Bulk dyeing
Shade checking
Finishing
Final inspection
Shipment inspection

Using a standardized VeriVide Original D65 Tube light source can help maintain consistent visual conditions across these stages.

This is especially useful when several people are involved in colour evaluation.

Standards and Compliance

The VeriVide Original D65 Tube light is specified by VeriVide for use as a D65 artificial daylight source.

According to VeriVide's published lamp information, the D65 lamp has a 6500K correlated colour temperature, is within the tolerances prescribed in BS 950 Part 1, and has high conformance to relevant CIE specifications for accurate colour matching. VeriVide's current documentation also references ISO/CIE 23603 / CIE S 012/E for D65 applications.

Depending on the particular testing method, viewing cabinet and industry application, additional standards may apply. Users should always verify the exact lighting requirements specified by their applicable test method, buyer or customer.

Why Standardized Lighting Matters

Natural daylight is not constant.

It can change due to:

Time of day
Weather
Season
Geographic location
Atmospheric conditions
Window orientation
Surrounding environment

Because of these factors, a colour sample may look different at different times or locations.

VeriVide notes that these natural-light variations can cause colour consistency problems throughout a supply chain. Standardized artificial light provides a controlled alternative.

For international textile and garment supply chains, this is especially important because a buyer, manufacturer and supplier may be located in different countries.

VeriVide D65 vs Ordinary Daylight

Feature	VeriVide D65	Ordinary Natural Daylight
Standardized	Yes	No
Colour Temperature	6500K	Variable
Controlled Environment	Yes	No
Colour Assessment	Professional	Variable
Repeatability	High	Low
Weather Dependent	No	Yes
Time-of-Day Dependent	No	Yes
Suitable for Standardized Colour Evaluation	Yes	Not recommended as sole reference

The purpose of VeriVide D65 is therefore to provide a more consistent and controlled lighting condition than relying on natural daylight alone.

VeriVide Original D65 Tube Replacement

For existing VeriVide viewing cabinets and compatible systems, correct lamp replacement is important.

VeriVide recommends replacing lamps after their specified service life because the spectral output of lamps can change with usage. The manufacturer notes a 2000-hour life-cycle recommendation for its lamps and recommends replacement after 2000 hours or one year of use to maintain reliable colour assessment conditions.

When replacing a lamp, users should verify:

Correct VeriVide D65 specification
Correct tube length
Correct wattage
Correct tube type
Compatibility with the existing equipment
Applicable voltage and ballast requirements

How to Select the Correct D65 Tube

Before ordering a replacement VeriVide D65 tube, check the existing lamp.

Step 1 – Check the Length

Measure the existing tube.

Available VeriVide D65 lengths include:

600 mm
1200 mm
1500 mm

Step 2 – Check Wattage

The corresponding official specifications are:

600 mm – 18W
1200 mm – 36W
1500 mm – 58W

Step 3 – Check Tube Type

The listed D65 versions are T8.

Step 4 – Check Equipment Compatibility

If the lamp is being installed into a VeriVide viewing cabinet or colour assessment equipment, confirm the equipment model before ordering.

Step 5 – Confirm Original Product Requirement

For professional colour assessment, use the correct standardized lamp rather than an ordinary commercial daylight tube.

Suitable Industries

The VeriVide Original D65 Tube Light can be relevant to many industries, including:

Textile & Garments

Fabric, yarn, garment and shade evaluation.

Dyeing & Finishing

Lab dip and bulk shade comparison.

Printing

Visual colour checking of printed materials.

Packaging

Colour consistency of packaging materials.

Plastics

Colour and appearance inspection.

Paint & Coating

Visual colour comparison.

Automotive

Component colour and appearance assessment.

Furniture

Fabric, leather, plastic and surface colour evaluation.

Graphic Arts

Visual inspection under controlled lighting where the relevant D65 specification is applicable.

Key Features at a Glance

VeriVide Original D65 Tube light offers:

Original VeriVide D65 light source
6500K correlated colour temperature
CRI 98
T8 tube format
Multiple length options
Standardized artificial daylight
Professional colour assessment
Consistent visual inspection conditions
Suitable for textile and garment industries
Suitable for colour matching
Useful for metamerism assessment
Suitable for compatible VeriVide equipment
Professional replacement lamp solution

Frequently Asked Questions

What is a VeriVide D65 Tube Light?

VeriVide D65 is a standardized artificial daylight lamp designed to provide controlled D65 illumination for professional visual colour assessment.

What is the colour temperature of VeriVide D65?

The VeriVide D65 Artificial Daylight Tube has a correlated colour temperature of 6500K.

What is the CRI of VeriVide Original D65 Tube light ?

The official VeriVide specification lists the D65 lamp with CRI 98.

What lengths are available?

The official specification lists 600 mm, 1200 mm and 1500 mm versions.

What are the wattages?

The listed versions are 18W, 36W and 58W, corresponding respectively to 600 mm, 1200 mm and 1500 mm lengths.

Is VeriVide Original D65 Tube light suitable for textile colour matching?

Yes. D65 standardized daylight is widely used in controlled visual colour assessment, including textile and garment applications. VeriVide specifically describes D65 as being specified for applications where colour consistency and quality need to be maintained.

Why should I use Original VeriVide D65 instead of an ordinary 6500K tube?

A tube being labelled “6500K” does not by itself make it a standardized VeriVide D65 colour-assessment lamp. Professional colour assessment depends on the characteristics of the light source, not only its nominal colour temperature. VeriVide's D65 lamp is designed and specified as an artificial daylight source for standardized colour assessment.

When should the D65 lamp be replaced?

VeriVide recommends replacement after approximately 2000 hours or one year of use to maintain reliable assessment conditions.

Can this lamp be used in any T8 fixture?

Not necessarily. Compatibility with the fixture, ballast, electrical requirements and intended application should be checked before installation.

Product Applications

VeriVide D65 Artificial Daylight Tube Light is suitable for:

Textile Testing Laboratory
Garment Factory
Dyeing Factory
Fabric Inspection
Colour Matching Laboratory
Quality Control Laboratory
Buying House
Apparel Industry
Printing Industry
Packaging Industry
Plastic Industry
Paint Industry
Product Inspection
Colour Assessment Cabinet
Viewing Cabinet
Visual Inspection System

Why Buy VeriVide D65 from MAAM TEX?

MAAM TEX supplies textile testing instruments, laboratory equipment, colour assessment products and related consumables for textile and garment industries.

For customers requiring VeriVide Original D65 Artificial Daylight Tube Light, we can provide the appropriate specification based on your existing equipment, required tube length and application.

Before placing an order, please provide:

Required quantity
Tube length – 600 / 1200 / 1500 mm
Existing machine/cabinet model, if applicable
Required wattage
Photo of the existing tube, if available

This information helps ensure that the correct replacement lamp is supplied.

Ordering Information

Product:

VeriVide Original D65 Tube Light – Artificial Daylight

Available Options:

600D65
600 mm / 18W / T8 / 6500K / CRI 98

1200D65
1200 mm / 36W / T8 / 6500K / CRI 98

1500D65
1500 mm / 58W / T8 / 6500K / CRI 98

current stock Available

Conclusion

The VeriVide Original D65 Tube Light – Artificial Daylight is a professional standardized daylight source for controlled visual colour assessment. With 6500K colour temperature and CRI 98, it is designed for applications where colour consistency, repeatability and accurate visual evaluation are important.

For textile and garment manufacturers, dyeing factories, testing laboratories, buying houses and quality-control departments, a standardized D65 lighting environment can help create more consistent colour evaluation conditions and reduce problems associated with variable natural daylight.

For compatible VeriVide equipment and professional colour assessment applications, selecting the correct Original VeriVide D65 lamp is important for maintaining the intended lighting conditions of the system.

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Bursting strength tester

Dyeing Lab Machine, Physical Testing & Fabric Testing

$0.00

Bursting strength tester

true burst

Pneumatic bursting tester China national patent：ZL201210486480.8 ZL201220628425.3 Pneumatic bursting strength tester China national patent：ZL201210486480.8 ZL201220628425.3 [Scope of application]: It is used to measure the burst strength and burst expansion degree of various fabrics, including knitted fabrics, woven fabrics, non-woven fabrics, laminated fabrics and other fabrics made by other processes, under standard conditions or wet conditions. This method is employed to assess the burst strength and degree of burst expansion of various types of fabrics, such as knitted, woven, non-woven, laminated, and others produced through different processes, under both standard and wet conditions. This technique is utilized to evaluate the burst strength and extent of burst expansion in various fabric types, including knitted, woven, non-woven, laminated, and others produced through diverse manufacturing processes, under both standard and wet conditions. Benefits of Bursting strength tester: Fast testing cycle for fast feedback to the production • Auto-start, a photocell detects the presence of a sample and automatically initiates a measurement sequence, thus allowing hands-free operation • Auto-cycling function permits the continuous cycling of the upper pressure foot to facilitate representative and continuous measurements

Available with automatic test strip feeder Measurements are simple to make with the Mullen type Bursting Strength Tester. Fast automatic measurements Measurement starts automatically once a test piece has been placed in the measuring gap. The clamping foot descends, and a bursting strength measurement is made.

The sample is then quickly released and is ready for the next measurement at a new position. To maximize the sample measurement rate, the tester uses a minimum of time between the bursts, so that a series of 10 measurements can be done in less than 45 seconds. The actual measuring time depends of course on the type of paper or paper board being tested. Three Different test results can be reported after a single measurement; bursting strength standard, bursting strength compensated, and bursting energy absorption (BEA).Bursting strength tester can be compensated for the stiffness of the diaphragm For low bursting strength levels, the stiffness of the diaphragm can account for a large portion of the bursting strength value. If desired, the device can also measure, calculate, and report effective bursting strength compensated from the effects of the diaphragm. Measurement of Bursting Energy Absorption (BEA) is used to determine the energy absorption capability of a material. Strong, flexible paper has higher energy absorption values, while brittle, stiff paper has lower values. Bursting Strength Tester calculates and reports BEA according to the SCAN P 24 standard Related standards of Bursting strength tester: GB/T7742.2 (the first drafting unit of national standards) ISO13938-2, etc. [Instrument characteristics]: 1. Microcomputer control, automatic burst test, automatic correction, automatic data processing, and output results in the form of experimental report. 2. Aerodynamics, high cleanliness. 3. Color touch screen interface, Chinese and English menu operation, support online communication.

Bursting pressure can reach up to 1.2MPa 5. The maximum burst and expansion degree can reach 70mm. 6. Strengthen the lighting system on the test surface. 7. The main aerodynamic force helps to clamp the sample system. 8. A variety of test areas are available, and the switching is easy.
A variety of unit conversions between Chinese and English. 10. Reliable anti-pinch safety protection design. [Technical parameter]: 1. Test range: (0～1)Mpa (the range above 1Mpa needs to be customized) 2. The minimum graduation value: 0.0001Mpa 3. Pressurization mode: direct pressurization, timing pressurization, and expansion degree pressurization.

4. Test accuracy: ≤±0.2%F·S 5. Thickness of elastic diaphragm: ≤2mm 6. Testing area: cm²） 100 50 10 7.3 Dia.φ（mm） φ112.8 φ79.8 φ35.7 φ30.5 7. Air pressure rate: non-linear segmented pressurization (0.1～0.5) L/min 8. Safety cover: high-transparent plexiglass 9. Power supply: AC220V±10% 50Hz 800W 10. Dimensions: (470×490×780)mm (host L×W×H)

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Digital Elmendorf tearing tester

Dyeing Lab Machine, Physical Testing & Fabric Testing

$0.00

Digital Elmendorf Tearing Tester

Digital Elmendorf Tearing Tester is a precision instrument used to measure the tear strength of materials like woven fabrics, paper, plastic films, and nonwovens. It determines how much force is required to continue tearing a pre-slit sample. Key Functions of Digital Elmendorf Tearing Tester: - Measures propagation tear resistance, not initial tear. - Uses a pendulum to apply force; the energy lost during tearing is calculated to determine tear strength. - Equipped with a digital display for direct reading of results in grams or millinewtons. Core Components: - Pendulum Arm: Applies tearing force. - Clamps: Secure the sample before and after the tear. - Cutting Blade: Creates a precise slit at the start of the test. - Digital Display Unit: Shows the tearing force result clearly and instantly. - Counterweights: Optional weights for increasing test range (for stronger materials). Applications of Digital Elmendorf Tearing Tester: - Testing tear resistance of: - Textile fabrics (especially woven) - Paper and cardboard - Plastic films - Nonwovens - Packaging materials Benefits of Digital Elmendorf Tearing Tester:

Accurate Tear Strength Measurement - Provides precise data on tear resistance, critical for quality control and product performance.
Digital Readout - Easy-to-read display gives instant, reliable results without manual calculations.
High Reproducibility - Ensures consistent test outcomes due to controlled tearing angle and speed.

Fast Testing Process - Simple loading and quick test cycle increase lab efficiency.
Suitable for Various Materials - Tests a wide range of flexible materials like textiles, paper, plastic, and packaging.
Customizable Range - Use of optional weights extends the test range for low to high tear strength materials.
Low Sample Waste - Requires small fabric or material samples, reducing waste during testing.
Standards Compliance - Meets international testing standards (e.g., ASTM D1424, ISO 13937) for credibility and uniformity.

Features of Digital Elmendorf Tearing Tester: Digital Display - Provides accurate and direct reading of tear strength in grams, mN, or cN. Pendulum Mechanism - Uses a swinging pendulum to simulate tear propagation with consistent force. Adjustable Test Range - Includes interchangeable pendulum weights to test various material strengths.

Precision Sample Clamp - Securely holds samples in place to ensure accurate tear initiation.
Pre-Cutting Blade - Integrated knife creates a precise initial slit in the sample before tearing.
User-Friendly Interface - Simple buttons and screen navigation for ease of operation.
Standard Test Compliance - Compatible with ASTM D1424, ISO 1974, ISO 13937, and other tear strength standards.

Sturdy Construction - Made with durable materials for long-lasting performance and stable operation.
Compact Design - Space-efficient footprint ideal for laboratory environments.
Data Output Options- Some models offer USB or printer connectivity for result documentation.

How to Use a Digital Elmendorf Tearing Tester:

Prepare the Sample - Cut the material (fabric, paper, film, etc.) to standard size (typically 100 × 63 mm for textiles) and slit it with the pre-cutter as required.
Select Pendulum Weight - Choose the appropriate pendulum or add counterweights based on expected tear strength.

Calibrate the Machine - Set the pendulum to its starting position and zero the display.
Clamp the Sample - Fix one half of the sample in the stationary clamp and the other in the moving clamp.
Cut the Initial Slit - Use the integrated blade to make a precise cut at the marked slit area (usually 20 mm).

Release the Pendulum - Trigger the pendulum to swing and tear the sample through the pre-slit.
Read the Result - The digital display will show the tearing force automatically (in g, mN, or cN).
Record or Export Data - Save or print the result if your model supports USB or printer connection.
Reset for Next Test - Reposition the pendulum and prepare a new sample for the next cycle.

Safety Tip: - Always ensure your hands are clear before releasing the pendulum. Digital Elmendorf tearing tester

Scope of application It is used for the determination of the tear resistance of various woven fabrics (Elmendorf method), and it can also be used for the determination of the tear resistance of thick paper, plastic sheeting, electrical tape, etc. Related standards GB/T 3917.1 FZ/T60006 FZ/T75001 ISO1974/9290 ASTM D1424/5734 etc. Instrument characteristics 1. Maximum 300N test range 2. Microcomputer control, digital decoding, support online communication 3. Color touch screen control, Chinese and English menu operation interface 4. Pneumatic clamping, automatic cutting 5. A variety of measurement units (cN, gf) selection 6. Fully automatic operation with safe operation protection. 7. Automatically increase potential energy [Technical parameter]: 1. Test range: first gear: (0～16)N second gear: (0～32)N third gear: (0～ 64)N fourth gear: (0～128)N fifth gear: (0～300)N 2. Test accuracy: ≤±0.2%F·S 3. Tearing length: 43mm (non-standard 30-60mm can be set) 4. Automatic incision length: (20±0.2)mm 5. Sample size: (100×63)mm 6. Specimen clamping: pneumatic way 7. Sample test: Up to 10 sets per group on the device side, and 30 sets of data can be selected to be saved 8. Power supply: AC220V±10% 50Hz 100W 9. Dimensions: (650×660×680)mm 10. Weight: 50kg [Sample of control interface]:(English version is also available.)

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