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fabric moisture permeability tester

Name: Fabric Moisture Permeability Tester top Latest 2025
Availability: InStock

$0.00

Fabric Moisture Permeability Tester

A Fabric Moisture Permeability Tester, also known as a Water Vapor Permeability Tester, is a laboratory instrument designed to measure the rate at which water vapor passes through textile materials. This measurement is crucial for assessing the breathability and comfort of fabrics, especially those used in active wear, outdoor gear, medical textiles, and protective clothing.

Purpose of Fabric Moisture Permeability Tester

The primary function of this tester is to evaluate a fabric’s ability to allow moisture vapor to pass through it, which directly impacts the wearer’s comfort by facilitating sweat evaporation and thermal regulation. High moisture permeability indicates better breathability, making the fabric suitable for applications where moisture management is essential.

Working Principle of Fabric Moisture Permeability Tester

The tester operates by placing a fabric specimen over a container filled with water. Under controlled temperature and humidity conditions, water vapor passes through the fabric over a specified period. The amount of water vapor transmitted is determined by measuring the weight loss of the container, allowing for the calculation of the Water Vapor Transmission Rate (WVTR).

Common Testing Methods

Upright Cup Method: The fabric covers a cup containing water, and the assembly is placed upright in a controlled environment. After a set duration, the weight loss is measured to determine the WVTR.
Inverted Cup Method: The fabric is sealed over a cup, which is then inverted and exposed to a controlled environment. The amount of water vapor absorbed by the fabric is measured over time.

Sweating Hot Plate Test: Simulates human perspiration by measuring the energy required to maintain a constant temperature on a heated plate covered with the fabric, providing insights into the fabric’s breathability.

Key Specifications of Fabric Moisture Permeability Tester

– Test Cups: Typically 6 to 8 cups, each with a diameter of approximately 83 mm and a depth of 18.5 mm.- Turntable Speed: Approximately 2 revolutions per minute (RPM) to ensure uniform exposure.

– Environmental Conditions: Tests are conducted under controlled temperature (e.g., 23 ± 2°C) and humidity (e.g., 50 ± 5% RH) settings.

– Standards Compliance: Conforms to international standards such as ASTM E96, ISO 15496, BS 7209, and JIS L1099.

✅ Benefits of Fabric Moisture Permeability Tester

– Enhanced Product Development: Provides critical data for designing breathable and comfortable textiles- Quality Assurance: Ensures consistency in fabric performance across different production batches- Regulatory Compliance: Helps manufacturers meet industry standards and certifications.

– Consumer Satisfaction: Contributes to the development of garments that offer better moisture management, leading to increased wearer comfort.

Applications of Fabric Moisture Permeability Tester

– Active wear and Sportswear: Assessing fabrics for athletic performance and comfort.

– Outdoor and Protective Clothing: Ensuring materials provide adequate breathability while offering protection. Medical Textiles: Evaluating materials used in healthcare settings for moisture management.

– Technical and Industrial Textiles: Testing specialized fabrics used in various industrial applications.

Features of fabric moisture permeability tester

Multi-Cup Design – Typically includes 6 or more test cups for simultaneous testing of multiple samples.
Rotating Turntable – Ensures uniform air exposure and consistent vapor transmission across all samples.
Precision Weighing System- Accurate measurement of weight loss to calculate water vapor transmission rate (WVTR).

Temperature & Humidity Control – Maintains stable environmental conditions (e.g., 23°C, 50% RH) for reliable results.
Digital Display or Software Interface – Displays real-time data and test status; advanced models offer data logging and export.
Compliance with Standards – Supports ASTM E96, ISO 15496, BS 7209, JIS L1099 testing methods.

Sealed Test Chambers- Prevents external air interference, improving accuracy.
Corrosion-Resistant Construction – Durable materials suitable for long-term use in lab environments.
Easy Sample Mounting – Quick and secure fabric placement on test cups with sealing rings.
Low Maintenance Design- Simplified components for easy cleaning and upkeep.

How to Use Fabric Moisture Permeability Tester (Cup Method):

Prepare the Test Solution – Fill each test cup with a set amount of water (e.g., 50 ml), or a desiccant if using inverted method.
Mount the Fabric – Cut the fabric into circular pieces matching the cup size.

– Securely seal each fabric over the cup opening with a gasket and ring to prevent leakage.

Weigh the Cups – Record the initial weight of each cup with the fabric mounted.

Place on Turntable – Position all cups on the rotating tray inside the controlled chamber.
Set Conditions – Close the chamber and maintain temperature (e.g., 23°C) and relative humidity (e.g., 50%) as per test standard.
Start the Test – Begin rotation (usually ~2 RPM) and let it run for the specified time (often 24 hours).
Weigh the Cups Again- After the test duration, reweigh the cups to determine weight loss due to moisture vapor passing through the fabric. Calculate WVTR – Use the formula: WVTR = (Weight Loss in grams × 24) / (Test Area in m² × Time in hours) Expressed in g/m²/24h.Clean and Store – Clean cups and components for future use.

fabric moisture permeability tester

Scope of application

It is used to determine the moisture permeability of various fabrics
(including moisture permeable coated fabrics)
and nonwovens such as batting cotton and space cotton.
[Related standards] GB/T12704 ASTM E90 JIS L1099A BS 7209 JIS L1099B (custom) etc.

Instrument characteristics

1. Integrated structure of baking oven and constant temperature and humidity box.
2. Microcomputer control, color touch screen Chinese menu operation.
3. Circulating air velocity 0.2-3m/s digital setting.
4. Imported high-precision temperature and humidity sensor, imported motor drive, ceramic
heating tube heating.

Technical parameters

1.Work mode: Microcomputer control, color touch screen Chinese menu operation, test environment monitoring.
2. Sample box control temperature:15 ~ 40 C, accuracy 0.1 + C, resolution 0.01 C
3. Heat dissipation mode:Air cooling
4. Sample box control humidity:30 ~ 95%, precision + 2%, resolution 0.01%
5. Test chamber humidification:≥300ml/h
6. Accompany oven control temperature: Room temperature to 200 c
7. Test time:1min～999h59min
8. The rate of circulating steam flow:0. 2-3m/s digital setting resolution 0.01m/s
9. Moisture permeability area:2827㎜2（∮60㎜GB）
Optional 3848, 2 (70 70 ASTM)
10. The number of moisture permeable cups.6 (GB) can be replaced by 6 (US standard).
11. Internal dimensions of drying oven:490×400×215mm
12. Power supply:Ac220V 50Hz 6kw
13. Size:930×820×1700mm
14. Weight:350kg

Category: Physical Testing & Fabric Testing Tags: Fabric Moisture Permeability Tester, Fabric Moisture Permeability Tester price in Bangladesh, lab Fabric Moisture Permeability Tester, Moisture Permeability Tester Brand: DARONG

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Accurate Colorfastness Evaluation- Provides precise assessment of how well fabric resists color loss and staining from rubbing.
Simulates Real-World Wear - Recreates rotational friction found in actual use (e.g., seat covers, apparel wear points).
Supports Wet & Dry Testing - Can test under both dry and wet conditions for comprehensive results.

Standardized Testing - Complies with global standards (AATCC 116, ISO 105 X16), ensuring reliable and comparable results.
Time-Saving & Efficient - Quick to set up and run, allowing for high-throughput testing in labs.
Versatile Use- Suitable for textiles, leather, coated fabrics, and printed surfaces.

Improves Quality Control - Identifies potential durability issues early in the production process.
Enhances Product Performance - Helps in developing fabrics with better resistance to rubbing and abrasion.

Features of Fastness Rotary Friction Tester:

Rotary Rubbing Mechanism - Simulates 1.125 clockwise and 1.125 counterclockwise turns for realistic friction.
Standardized Rubbing Head - Fixed diameter (typically 16 mm) with specified pressure (≈1134 g) for consistent results.
Dry and Wet Testing Capability - Can perform tests using dry or wet rubbing cloths.

Sample Holder- Secure and easy-to-use fixture for holding fabric samples in place.
Test Cloth Mounting Arm- Quick attachment for standardized white rubbing cloths.
Simple Operation - Manual or motorized operation depending on model; easy to handle for lab technicians.
Compliance with Standards - Follows AATCC 116, ISO 105 X16, and SATRA TM8 protocols.

How to Use Fastness Rotary Friction Tester:

Prepare the Sample - Cut a fabric piece (typically 60 × 60 mm) and condition it per standard requirements.
Mount the Fabric - Secure the fabric sample on the sample holder or base plate of the tester.
Attach Rubbing Cloth - Place a standard white test cloth (dry or wetted as required) over the rubbing head.

Apply Pressure - Lower the rubbing head onto the fabric. Standard weight is about 1134 g.
Start the Test - Operate the tester: the head performs 1.125 turns clockwise, then 1.125 turns counterclockwise.- Number of cycles (typically 10 or 20) is set based on the test standard.

Remove and Inspect - After testing, remove the rubbing cloth and assess any color transfer using a gray scale.
Evaluate Fabric Surface - Check the fabric for visible changes, fading, or wear.

Record Results - Grade both staining and fabric change per standard gray scale ratings.

Fastness rotary friction tester [Scope of application]

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Color Matching Cabinet-Light Box

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

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Color Matching Cabinet-Light Box

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Fatigue tester for Elastic fabric

Physical Testing & Fabric Testing, Dyeing Lab Machine

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Fatigue Tester for Elastic Fabric

Fatigue tester for Elastic fabric

A Fatigue Tester for Elastic Fabric is a specialized instrument designed to evaluate the durability and performance of elastic materials, such as elastic bands, tapes, and fabrics, under repeated stretching and relaxation cycles. This testing is crucial for applications where elastic materials are subjected to continuous or repetitive stress, ensuring they maintain their functionality over time. Purpose Fatigue Tester for Elastic Fabric The primary objective of this tester is to simulate the conditions that elastic fabrics endure during actual use. By repeatedly stretching and relaxing the material, the tester assesses: - Elastic Recovery: The ability of the material to return to its original length after stretching. - Fatigue Resistance: How well the material withstands repeated cycles without significant degradation. - Durability: The lifespan of the elastic properties under continuous use. Working Principle of Fatigue Tester for Elastic Fabric The tester operates by clamping a specimen of the elastic fabric and subjecting it to cyclic stretching and relaxation. Key operational features include: Cycle Count: The number of stretching and relaxation cycles is set according to testing requirements. - Speed Regulation: The rate of stretching can be adjusted to simulate different usage conditions. - Monitoring: The tester records data such as the number of cycles completed and any changes in the fabric's properties. For instance, the Elastic Band Fatigue Tester ADL-FT01 features a high-speed linear slide, servo motor, and touch screen control software, allowing precise control over stretching parameters Key Specifications of Fatigue Tester for Elastic Fabric While specifications may vary among different models, common parameters include: - Stretch Percentage: Adjustable from 0% to 100%. - Stretching Speed: Up to 40 cycles per minute. - Sample Length Range: Maximum of 260mm. - Cycle Count Capacity: Up to 9,999,999 cycles. - Control Interface: Typically a 7-inch color touch screen. - Power Supply: AC220V 50Hz/60Hz. These features enable comprehensive testing of elastic materials under various conditions. Benefits of Fatigue Tester for Elastic Fabric - Quality Assurance: Ensures that elastic materials meet required durability standards. - Product Development: Aids in the design of materials with improved fatigue resistance. Cost Efficiency: Identifies potential material failures early, reducing product returns and warranty claims. - Compliance: Helps manufacturers adhere to industry standards such as GB/T 37635. Applications of Fatigue Tester for Elastic Fabric Fatigue testers for elastic fabrics are widely used in: - Textile Manufacturing: Testing elastic components in garments, such as waistbands and cuffs. - Medical Textiles: Evaluating the durability of elastic materials used in bandages and supports. - Automotive Industry: Assessing elastic components in car interiors. - Research and Development: Developing new elastic materials with enhanced properties. Features of Fatigue Tester for Elastic Fabric:

Adjustable Stretch Range - Allows setting stretch levels (e.g., 0–100%) to simulate real-life fabric use.
High-Cycle Capability - Supports up to millions of stretch-relax cycles for long-term fatigue analysis.
Touch Screen Control - 7-inch color display for easy setup, monitoring, and data entry.
Servo Motor Driven - Ensures precise and smooth linear motion during testing.

Customizable Speed - Adjustable test speed (e.g., up to 40 cycles per minute) based on test requirements.
Multi-Sample Testing - Some models allow testing multiple specimens simultaneously.
Cycle Counter with Alarm - Built-in counter with programmable stop after preset cycles and auto-alert feature.

Durable Construction - Robust metal frame suitable for continuous testing in lab environments.
Standard Compliance - Designed to follow standards like GB/T 37635 for elastic fabric testing.

How to Use Fatigue Tester for Elastic Fabric:

Prepare the Sample

- Cut the elastic fabric to the specified size (e.g., 260 mm max length). - Mark the gauge length if needed for measurement after testing.

Mount the Sample - Secure both ends of the fabric in the upper and lower clamps.
Set Test Parameters

- Enter the desired stretch percentage (e.g., 50%). - Set the number of cycles and speed (e.g., 30 cycles/min). - Adjust dwell time if required (time fabric stays stretched).

Start the Test - Press start on the touch screen interface. - The machine will cyclically stretch and release the sample.
Monitor Progress - Observe operation or let it run automatically.

- Machine stops automatically after reaching the set cycles.

Remove and inspect - Take out the fabric and measure elongation, recovery, or visual defects.
Record and Compare Results - Compare with initial measurements or standard performance criteria.
Fatigue tester for Elastic fabric

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Digital Elmendorf tearing tester

Dyeing Lab Machine, Physical Testing & Fabric Testing

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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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Stretch Recovery Tester Static Method

Physical Testing & Fabric Testing, Dyeing Lab Machine

$0.00

Stretch Recovery Tester – Static Method | ASTM D3107 / D2594 | Ready Stock Bangladesh

Product Introduction

The Stretch Recovery Tester – Static Method is a professional textile laboratory testing instrument designed to evaluate the stretch and recovery properties of elastic fabrics, knitted fabrics, stretch garments, ribbons and other extensible textile materials. The tester is suitable for Textile Testing Laboratories, Garment Factories, Fabric Manufacturers, QA/QC Departments, R&D Laboratories and Academic Textile Laboratories. ASTM D3107 / ASTM D2594 | Ready Stock in Bangladesh | Quick Delivery | Local Support

Why Choose This Stretch Recovery Tester?

Ready Stock in Bangladesh
Suitable for textile and garment testing laboratories
Designed for stretch and recovery evaluation
Suitable for elastic and stretchable textile materials
Applicable to relevant ASTM testing methods
Easy laboratory operation
Compact and practical testing equipment
Competitive price in Bangladesh
Quick local delivery
Local sales and technical support from MAAM TEX

Testing Standards

The Stretch Recovery Tester is suitable for testing requirements related to:

ASTM D3107 – Stretch Properties of Fabrics
ASTM D2594 – Stretch Properties of Knitted Fabrics

Testing procedure and applicable standard should be selected according to the material and customer's laboratory requirement.

Scope of Application

This equipment can be used for testing:

Stretch Fabrics
Knitted Fabrics
Elastic Fabrics
Stretch Garments
Sportswear Fabrics
Elastic Ribbons
Hosiery Materials
Textile Materials with Stretch Properties

Suitable For

Textile Testing Laboratories
Garment Manufacturing Industries
Knitwear Factories
Fabric Mills
Sportswear Manufacturers
Elastic Fabric Manufacturers
Quality Control Laboratories
R&D Laboratories
Third-Party Testing Laboratories
Textile Universities & Institutes

Key Advantages

Ready Stock in Bangladesh

No need to wait for overseas import. This product is available from MAAM TEX stock in Bangladesh, subject to current stock availability.

Quick Delivery

Local stock enables faster delivery compared with normal import-based supply.

Competitive Price

MAAM TEX provides competitive quotations for textile laboratory testing equipment.

Local Support

Professional sales and after-sales support are available for customers in Bangladesh.

Laboratory Suitable

A practical solution for routine quality control, product development and textile testing applications.

Frequently Asked Questions

What is a Stretch Recovery Tester?

A Stretch Recovery Tester is a textile laboratory instrument used to evaluate the ability of a fabric or elastic textile material to stretch and recover after the application and removal of a specified load or extension.

What standards are applicable?

The equipment is intended for testing requirements associated with ASTM D3107 and ASTM D2594, depending on the material and test method.

Who needs a Stretch Recovery Tester?

Textile mills, garment factories, knitwear manufacturers, fabric manufacturers, QA/QC laboratories, R&D departments and textile testing laboratories can use this equipment.

Is this machine available in Bangladesh?

Yes. MAAM TEX offers this Stretch Recovery Tester from stock in Bangladesh, subject to current availability.

Can I get a quotation?

Yes. Contact MAAM TEX for the latest price, stock confirmation, delivery information and quotation.

Ready Stock – Bangladesh

No Need to Wait for Import

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Stretch Recovery Tester Static Method

Stretch Recovery Tester

A Stretch Recovery Tester Static Method is a lab instrument used to evaluate the stretch ability and recovery properties of fabrics, elastomers, or other stretchable materials. This method is crucial in textiles and material science to assess how well a material returns to its original shape after being stretched. Key Functions of Stretch Recovery Tester Static Method : - Measures elongation under a fixed force or length. - Assesses the recovery percentage after a specified recovery time once the force is removed. - Evaluates fabric's resilience, durability, and comfort properties. How It Works Stretch Recovery Tester Static Method:

A sample is stretched to a predetermined extension or force.
The stretch is maintained for a set period.
After removing the load, the recovery (return to original length) is measured after a fixed time.
The fabric sample is clamped and stretched to a specific length or force.
It’s held for a fixed duration (e.g., 1–5 minutes).
The tension is released, and the sample is allowed to recover.
The recovered length is measured after a set time.

Main Components: - Fixed clamps to hold the sample. - Movable clamps for stretching. - Precision scale or ruler for measuring elongation and recovery. - Timing device (manual or digital) to control stretching and recovery periods. - To assess elastic recovery and dimensional stability after stretching. Applications: - Used in testing knitwear, sportswear, elastic fabrics, and compression garments. - Helps in product development and quality assurance. Stretch Recovery Tester Static Method is designed to determine the stretch recovery property of elastic material by static method. 2.0mm thickness stainless steel frame and base board, makes the tester firm and stable. Sample holder can be slid along the guide rail smoothly and can be fixed at any position of the rail. Test Scope：elastomeric material Testing Standards：ASTM D2594、ASTM D3107, etc. key features of a Stretch Recovery Tester Static Method: Adjustable clamps and measurement scale. - Timer for accurate stretch/recovery periods. - Simple mechanical design for ease of use. ✅ 1. Manual or Semi-Automatic Operation - Allows controlled stretching and recovery measurements. - Simple setup for routine quality control. ✅ 2. Adjustable Clamp System - Securely holds samples of various sizes and thicknesses. - Ensures consistent test conditions. ✅ 3. Precision Measurement Scale - Provides accurate readings of elongation and recovery length. - Often graduated in millimeters or inches. ✅ 4. Sturdy Frame - Made of corrosion-resistant metal or coated steel. - Ensures durability and stability during testing. ✅ 5. Time Control Support - Timer to monitor stretch and recovery durations. - Helps standardize test procedures. ✅ 6. Compact Design - Space-saving for lab environments. - Easy to move and operate. ✅ 7. Compliance with Standards - Often designed to meet standards like ASTM D3107 or BS 4294. Would you like a comparison with the dynamic method or specifications for a particular model? key benefits of using a Stretch Recovery Tester Static Method: ✅ 1. Accurate Fabric Performance Analysis- Provides reliable data on stretch and recovery, critical for assessing elasticity and fit. ✅ 2. Easy to Operate- Simple, manual setup makes it ideal for routine testing and quality control. ✅ 3. Cost-Effective- More affordable than dynamic testers, making it suitable for smaller labs or production units. ✅ 4. Standardized Testing- Supports industry-standard methods (e.g., ASTM D3107), ensuring consistency across tests. ✅ 5. Versatile Applications- Suitable for testing knit fabrics, elastic bands, spandex materials, and other stretchable textiles. ✅ 6. Durable and Low Maintenance- Mechanically straightforward with minimal upkeep required. ✅ 7. Enhances Product Development- Helps designers and manufacturers optimize materials for comfort, performance, and durability. Applications: - Textile R&D - Production quality control

Stretch Recovery Tester

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GSM Cutter with Balance

Physical Testing & Fabric Testing

$0.00

GSM Cutter with Balance

A GSM Cutter with Balance is a lab toolset used to determine the GSM (Grams per Square Meter) of fabrics, which indicates the fabric's weight and density. The kit includes a GSM round cutter and a precision weighing balance. Purpose GSM Cutter with Balance: To accurately measure the weight per unit area of textile, paper, or nonwoven samples for quality control and product classification. How It Works: GSM Cutter: - A circular blade cuts a fixed area (usually 100 cm²) from the fabric. Weighing Balance: - The cut piece is weighed, and the result is multiplied by 100 to get GSM. GSM = Weight (in grams) × 100 Applications of GSM Cutter with Balance: Textile and garment industry Nonwovens and paper manufacturing QC labs and R&D Benefits of GSM Cutter with Balance: Accurate GSM Measurement - Ensures precise fabric weight analysis for quality control. Quick and Simple Operation - Allows fast sampling and GSM calculation in minutes. No Need for Area Calculation - Cutter gives a fixed area (usually 100 cm²), simplifying the formula. Improves Product Consistency - Helps maintain uniform fabric weight across batches. Portable and User-Friendly - Compact design makes it ideal for labs and production floors. Cost-Effective Tool - Offers high accuracy without the need for expensive equipment. Versatile Use - Suitable for fabrics, paper, leather, films, and more. Features of GSM Cutter with Balance: Rotary Blade Cutter - Stainless steel blades for clean and accurate circular cuts. Fixed Sample Area - Typically 100 cm², eliminating the need for area measurement. Precision Digital Balance - Measures in grams with high resolution (0.01 g or better). Rubber Cutting Pad - Protects blade and provides a smooth surface for cutting. Safety Lock - Prevents accidental blade exposure. Compact & Durable Design- Long-lasting, lab-friendly construction. How to Use GSM Cutter with Balance: Prepare the Fabric Sample- Place the fabric on the rubber cutting pad. Cut the Sample - Hold the GSM cutter firmly and rotate it to cut a 100 cm² circular sample. Turn on the Balance - Power up the digital weighing scale and tare it to zero. Weigh the Sample - Place the cut fabric piece on the balance and note the weight in grams. Calculate GSM - Multiply the weight by 100 to get GSM. - GSM = Sample weight (g) × 100 Record the Result- Log the GSM value for quality control or analysis. Clean and Store - Wipe the cutter and balance, and store them safely after use. GSM Calculation Formula: GSM (g/m²) = (Weight of Sample in grams) × 100 When using a GSM cutter (100 cm²): The cutter gives a fixed area of 100 cm², which is 1/100th of a square meter. So, multiplying the sample's weight by 100 gives the GSM directly. Example: If the sample weighs 1.75 g, then: GSM = 1.75 × 100 = 175 g/m² Balance Calibration Guide (Manual Calibration): Warm-Up - Turn on the balance and let it warm up for 10–15 minutes if required. Level the Balance - Use the built-in bubble level and adjust leveling feet until the bubble is centered. Tare the Balance - Press the “TARE” or “ZERO” button to reset the display to 0.000 g. Enter Calibration Mode - Press the “CAL” or “MODE” button (depends on the model). - Some balances may require holding the button for a few seconds. Use Standard Weight - When prompted, place a certified calibration weight (e.g., 100g, 200g) on the pan. - Wait for the display to stabilize. Confirm Calibration - The balance will beep or show “PASS” once successful. - Remove the weight when done. Recheck Zero - Ensure the display returns to 0.000 g after removing the weight. Tips: Use certified weights for accuracy (Class F1 or E2). Calibrate in a draft-free, vibration-free environment. Calibrate daily or before critical measurements. GSM Cutter & Balance GSM Cutter Brand: Schroder Origin: Germany Capacity: 100 Sq.cm Supplied with 1 pcs cutting Pad and 04 pcs cutting blade. Digital Electronics balance Precision GSM Weight Balance 0.01g to 200g Model: GSM200 Brand: Schroder Origin: Germany

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Fabric flame retardant tester

Dyeing Lab Machine, Physical Testing & Fabric Testing

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Fabric Flame Retardant Tester

A Fabric Flame Retardant Tester is a specialized laboratory instrument designed to evaluate the flammability characteristics of textiles. It assesses how fabrics react to direct flame exposure, measuring parameters such as ignition time, flame spread rate, after-flame duration, and afterglow time. This testing is crucial for ensuring that textiles meet safety standards for various applications, including apparel, home furnishings, and industrial uses. Purpose and Applications The primary purpose of a Fabric Flame Retardant Tester is to determine the flame resistance of textile materials. This is essential for:- Apparel Safety: Ensuring garments, especially children's sleepwear and industrial work wear, meet flammability standards. - Home Textiles: Testing curtains, drapes, upholstery, and bedding for fire safety compliance. - Technical Textiles: Evaluating materials used in tents, protective clothing, and automotive interiors. ⚙️ Key Features Modern Fabric Flame Retardant Testers incorporate several features to ensure accurate and reliable testing:- Adjustable Burner Angles: Allowing tests at various orientations (e.g., 0°, 45°, 90°) to simulate different real-world scenarios. Automated Ignition Systems: Providing consistent flame application and reducing operator variability. - Digital Timing Mechanisms: Accurately recording ignition time, flame spread, after-flame, and afterglow durations. - Transparent Observation Windows: Enabling safe monitoring of the test without exposure to hazards. - Compliance with International Standards: Meeting protocols such as ASTM D6413, ISO 6941, and EN ISO 15025 for standardized testing procedures. Testing Standards Fabric Flame Retardant Testers are designed to comply with various international standards, including: - ASTM D6413: Standard Test Method for Flame Resistance of Textiles (Vertical Test). - ISO 6941: Textiles — burning behavior — Measurement of flame spread properties of vertically oriented specimens. - EN ISO 15025: Protective clothing — Protection against heat and flame — Method of test for limited flame spread. ️ How It Works

Sample Preparation: A fabric specimen is cut to specified dimensions and conditioned as per standard requirements.
Mounting: The sample is mounted vertically or at a specified angle in the testing chamber.
Ignition: A controlled flame is applied to the fabric for a predetermined time.
Observation: The tester records ignition time, flame spread, after-flame time, and afterglow time.
Evaluation: Results are compared against standard criteria to determine compliance.

✅ Benefits - Safety Assurance: Ensures textiles meet fire safety regulations, reducing risk in end-use applications. - Quality Control: Identifies flammability issues during the manufacturing process. - Regulatory Compliance: Helps manufacturers meet legal requirements for flammability. - Product Development: Assists in developing flame-retardant materials for specialized applications. For more detailed information on specific models and their features, you can refer to manufacturers like SDL Atlas's Auto Flam Flammability Tester [1], TESTEX's Vertical Flammability Chamber TF312 How to Use a Fabric Flame Retardant Tester (Vertical Flammability Test Method):

Prepare the Sample

- Cut the fabric to standard dimensions (usually 300 × 75 mm). - Condition the fabric for 24 hours at 21°C and 65% relative humidity.

Mount the Sample

- Place the fabric vertically in the frame inside the test chamber. - Ensure it's held securely with no folds or slack.

Set Up the Burner Position the burner at the required angle (usually 90° for vertical tests).

- Adjust flame size according to the standard (about 38 mm for ASTM D6413).

Ignite the Flame - Apply the flame to the bottom edge of the fabric for 12 seconds.

Observe and Measure - Start timing when flame is applied.

- Measure: - After-flame time (how long it burns after flame removal) - After-glow time (how long it glows after burning stops) - Char length (distance burned vertically)

Record the Results

- Repeat the test on multiple samples (usually 5) and calculate averages.

Compare with Standards

- Evaluate whether the results meet the required flame resistance limits. fabric flame retardant tester IV type (small 450 method) Scope of application It is used for testing the intensity and speed of

burning of flammable textile materials after ignition. (specific ignition nozzles and sample holders can be customized to meet multiple criteria). Related standards GB/T14644 ASTM D1230 CFR1610 etc. Technical parameters 1. The spread of time:0 ~ 999.9S resolution 0.1S 2. The temperature inside the box shows:Room temperature -99 degrees C resolution 1 c 3. Igniting time:1S 4. Type of igniter:4 1/2 syringe 5. Sample clip size:Outer frame:204mm * 78mm inner frame:152mm×38mm 6. Distance from the top of the igniter to the sample surface:8mm 7. Studio size and outline size Studio size:370mm×220mm×350mm Outline size:375mm×245mm×478mm 8. Power supply:AC220V 50Hz 20W 9. Weight:18Kg