Laboratory Mini Stenter Dryer
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    Laboratory mini stenter Dryer

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    Laboratory mini stenter Dryer
    Laboratory Mini Stenter Dryer

    Automatic fixing Dryer

     

    A Laboratory Mini Stenter Dryer is a compact, lab-scale machine designed to simulate the drying and heat-setting processes used in textile finishing. It mimics the function of industrial stenter machines but on a much smaller scale, making it ideal for testing fabric behavior, shrinkage, and finish quality under controlled conditions.

    Key Features:

    1. Controlled Heating System

    – Typically uses electric heating with adjustable temperature (up to 220–250°C).

    – Ensures uniform and precise temperature control.

    1. Adjustable Fabric Width

    – Equipped with clips or pins to hold and stretch fabric width-wise, simulating stenter frame action.

     

    1. Variable Speed Conveyor – Allows control over fabric dwell time for drying or heat-setting.
    2. Compact and Bench-Top Design – Space-saving design ideal for textile labs and R&D units.
    3. Digital Controls – Easy-to-use digital interface for setting temperature, conveyor speed, and process time.
    1. Transparent Viewing Window – Allows operators to monitor fabric movement and drying visually.
    2. Low Energy Consumption – Designed for lab use, consuming less power than industrial models.

    Applications:

    – Heat-setting of synthetic fabrics.   Drying and curing of samples post-dyeing or printing.

    – Evaluating fabric shrinkage, dimensional stability, and finish behavior.

    – Testing chemicals and auxiliaries used in textile finishing.

     

    Benefits of Laboratory Mini Stenter Dryer:

    1. Accurate Simulation of Production – Mimics industrial stenter conditions on a lab scale, ideal for pre-production testing and R&D.
    2. Cost-Effective Testing – Enables testing and fabric finishing without the high cost or space requirements of full-scale machines.

     

    1. Energy Efficient – Consumes less power compared to large stenters, making it economical for small-scale or frequent use.
    2. Precise Control – Offers accurate control of temperature, speed, and fabric tension, ensuring consistent results.

     

    1. Space-Saving Design – Compact and bench-top friendly, perfect for laboratories with limited space.
    2. Multiple Applications – Useful for drying, heat-setting, shrinkage testing, and evaluating chemical finishes.

     

    1. Faster Development Cycles – Speeds up new product development by allowing rapid sample testing and adjustments.
    2. Improved Fabric Quality – Helps optimize finishing parameters for better dimensional stability, hand feel, and appearance.
    3. Safe and User-Friendly- Designed with lab safety in mind, including temperature safety controls and easy operation.

     

    Features of Laboratory Mini Stenter Dryer:

    1. Compact Bench-Top Design – Ideal for laboratory use with limited space requirements.
    2. Adjustable Temperature Control – Precise heating (usually up to 220–250°C) with digital controllers for accurate processing.

     

    1. Variable Conveyor Speed- Allows adjustment of fabric dwell time for different drying or heat-setting needs.
    2. Width Adjustment Mechanism – Equipped with clips or pins to stretch and fix fabric width-wise, simulating industrial stenter conditions.

     

    1. Transparent Viewing Window – Enables visual monitoring of fabric movement and drying inside the chamber.
    2. Digital Display Panel- Easy-to-use interface for setting and monitoring temperature, speed, and time.
    3. Stainless Steel Construction- Durable and corrosion-resistant for long-term use at high temperatures.

     

    1. Uniform Heat Distribution- Ensures consistent fabric treatment across the width.
    2. Safety Features- Over-temperature protection and insulated body for operator safety.
    3. Versatile Applications – Suitable for drying, heat-setting, shrinkage testing, and chemical finish evaluations.

     

    Laboratory Mini Stenter Dryer dealer In Bangladesh,

    Lab Mini Stenter Dryer Importer in Bangladesh,
    Mini Stenter Dryer in Bangladesh,
    Laboratory Stenter Dryer in Bd,
    Lab Stenter Dryer In Uttara,
    Lab Stenter Price in Bangladesh,
    Laboratory Stenter Dryer in Bangladesh,
    Laboratory Mini Dryer in Bangladesh,

     

    Automatic fixing dryer

    Application:
    used for simulating the production onsite to produce the textile that meets customer requirement,
    including the time、temperature、resin auxiliary agent formula, elongation of the same textile, and
    it is also can provide basis manufacture and to ensure the correctness of mass production.
    Basic design as Automatic Fixing Dryer,also connect external steam for printing sample
    steaming. Owing the wide adjusting ranges regarding temperature, humidity, dwelling time, this
    apparatus can be used for :
    a) Electric heating for drying, curing and thermofixation, room temp.~230℃.
    b) Steaming with saturated steam 102±2℃
    c) Electric heating and steam together for HT steaming between 102±230℃

    Textile Testing Instruments
    Automatic Fixing Dryer  dealer In Bangladesh,
    Automatic Fixing Dryer Importer in Bangladesh,
    Automatic Fixing Dryer in Bangladesh,
    Automatic Fixing Dryer  in Bd,
    Automatic Fixing Dryer  In Uttara,
    Automatic Fixing Dryer  Price in Bangladesh,
    Automatic Fixing Dryer  Supplier in Bangladesh,
    Lab Dryer Machine in Bangladesh,
    Rapid Dryer Mini Stanter in Bangladesh

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    2. 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.
     
    1. 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
    1. Multi-Cup Design - Typically includes 6 or more test cups for simultaneous testing of multiple samples.
    2. Rotating Turntable - Ensures uniform air exposure and consistent vapor transmission across all samples.
    3. Precision Weighing System- Accurate measurement of weight loss to calculate water vapor transmission rate (WVTR).
     
    1. Temperature & Humidity Control - Maintains stable environmental conditions (e.g., 23°C, 50% RH) for reliable results.
    2. Digital Display or Software Interface - Displays real-time data and test status; advanced models offer data logging and export.
    3. Compliance with Standards - Supports ASTM E96, ISO 15496, BS 7209, JIS L1099 testing methods.
     
    1. Sealed Test Chambers- Prevents external air interference, improving accuracy.
    2. Corrosion-Resistant Construction - Durable materials suitable for long-term use in lab environments.
    3. Easy Sample Mounting - Quick and secure fabric placement on test cups with sealing rings.
    4. Low Maintenance Design- Simplified components for easy cleaning and upkeep.
      How to Use Fabric Moisture Permeability Tester (Cup Method):  
    1. 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.
    2. 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.
    1. Weigh the Cups - Record the initial weight of each cup with the fabric mounted.
     
    1. Place on Turntable - Position all cups on the rotating tray inside the controlled chamber.
    2. Set Conditions - Close the chamber and maintain temperature (e.g., 23°C) and relative humidity (e.g., 50%) as per test standard.
    3. Start the Test - Begin rotation (usually ~2 RPM) and let it run for the specified time (often 24 hours).
    4. Weigh the Cups Again- After the test duration, reweigh the cups to determine weight loss due to moisture vapor passing through the fabric.
     
    1. Calculate WVTR - Use the formula: WVTR = (Weight Loss in grams × 24) / (Test Area in m² × Time in hours) Expressed in g/m²/24h.
    2. 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
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    Spray Rating Tester
    Spray Rating Tester

    Spray Rating Tester

    $0.00

    Spray Rating Tester

    Spray Rating Tester

    Spray Rating Tester

      The Spray Rating Tester is a textile testing instrument used to evaluate the water resistance or water repellency of fabric surfaces. It measures how well a fabric can resist wetting when exposed to a controlled spray of water, helping assess its performance in rain or damp conditions.   Purpose of Spray Rating Tester - To assess surface wetting resistance of textiles. - Commonly used for outdoor clothing, rainwear, tents, and performance fabrics.   Working Principle of Spray Rating Tester - A fabric specimen is mounted at a 45° angle. - Water is sprayed from a standard nozzle for a specific time. - After spraying, the fabric is visually rated based on the appearance of water drops and wetting.   Key Components of Spray Rating Tester - Spray Nozzle: Delivers a consistent, standard water spray. - Funnel & Reservoir: Controls the flow and volume of water. - Specimen Holder: Positions the fabric at a 45° angle. - Spray Stand: Ensures accurate nozzle height and positioning.   Standards Used of Spray Rating Tester - AATCC 22 - ISO 4920 - BS EN 24920   Applications of Spray Rating Tester - Rainwear and water-resistant textiles. - Quality control in fabric finishing. - R&D for performance apparel.   Benefits of Spray Rating Tester:
    1. Quick and Simple Evaluation - Offers a fast way to assess fabric water repellency without complex setup.
    2. Standardized Testing- Complies with AATCC 22 and ISO 4920, ensuring globally accepted results.
    3. Cost-Effective- Low maintenance and no power requirement make it economical for routine lab use.
     
    1. Improves Fabric Performance - Helps manufacturers develop or improve water-resistant textiles.
    2. Non-Destructive Test - Does not damage the fabric, allowing for additional tests on the same sample.
    3. Visual Grading- Easy to interpret using a standard spray rating chart (0 to 100 scale).
    4. Supports Quality Control - Detects finish degradation or variation in water-repellent treatments.
    5. Portable and Compact- Lightweight design allows easy use in various lab or field settings.
      Features of Spray Rating Tester:
    1. Standardized Spray Nozzle - Delivers consistent water spray per AATCC and ISO specifications.
    2. 45° Specimen Mounting Angle - Ensures uniform test setup for accurate and repeatable results.
    3. Stainless Steel or Aluminum Frame - Corrosion-resistant and durable for long-term use with water exposure.
     
    1. Water Reservoir and Funnel System - Provides precise water volume (usually 250 ml) for each test.
    2. Graduated Spray Stand- Fixed height (150 mm above specimen) for controlled spray impact.
    3. Detachable Specimen Holder- Easy loading and removal of fabric samples.
    4. Compact and Lightweight Design - Portable and convenient for both lab and field testing.
    5. No Electricity Required - Fully manual operation increases reliability and reduces operating costs.
      How to Use Spray Rating Tester:
    1. Prepare the Sample - Cut fabric to standard size (usually 180 × 180 mm). - Condition the sample if required (21°C, 65% RH for 24 hours).
    2. Mount the Fabric - Place the fabric on the specimen holder at a 45° angle.
    3. Fill the Reservoir - Pour 250 ml of distilled water into the upper funnel.
     
    1. Start the Test - Release the water through the nozzle; it sprays over the fabric for about 25–30 seconds.
    2. Inspect the Fabric - After spraying, visually assess the water beading or penetration on the surface.
    3. Rate the Sample - Compare the fabric’s wetting pattern with the standard spray rating chart: - 100 = No sticking/wetting - 90–50 = Partial wetting - 0 = Complete wetting
    4. Record the Rating - Document the spray rating for quality control or reporting.
      Spray Rating Tester, Water Repellency Tester Spray Reting Tester [Scope of application]: Used for the determination of moisture resistance (wetting grade) of various fabrics which have been or have not been treated with water resistance or water repellency. [related standards]: GB/T4745 ISO4920 AATCC22 JISL1092 etc. [technical parameters]: 1. Glass funnel:150 x 150 (capacity 500ml) 2. Specimen placement angle:The level is 45 degrees. 3. Distance from nozzle to sample center:150mm 4. Specimen diameter:Ф150mm 5. Size of water receiving pan:500×400×30mm 6. Matching measuring cups:500ml 7, size 500 x 400 x 500mm 8. Instrument weight:5Kg
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