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2022-12-07 0 Views

Washing color fastness tester test principle

Washing color fastness is also called soap color fastness. The washing color fastness tester is mainly used for the color fastness of cotton, wool, silk, linen, chemical fiber and other textiles against water, dry cleaning, rinsing and shrinking. It can not only test the color fastness of fabrics to washing, but also test the color fastness of dyes to washing.This equipment is independently developed and produced by our company Shanghai QINSUN Precision Electromechanical Technology Co., Ltd., with high cost performance and complete after-sales service. p1qTextile Testing Instruments, Testing Equipment Manufacturer

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Test Principle: p1qTextile Testing Instruments, Testing Equipment Manufacturer

Sample and Standard The Liner is sewn together, after washing, cleaning and drying, the sample is washed under the appropriate temperature, alkalinity, bleaching and friction conditions, so that the test results can be obtained in a short time, during which the friction continues small Liquor-vratio and an appropriate number of stainless steel beads are tumbled and impacted, and the sample is taken out, and the discoloration degree (series) of the sample is evaluated with the discoloration gray scale, and the discoloration degree (serial number) of the liner is evaluated with the colored gray scale), one number is bad and five numbers are good. p1qTextile Testing Instruments, Testing Equipment Manufacturer

Main parameters:p1qTextile Testing Instruments, Testing Equipment Manufacturer

1. Test container position: (12+12)×2;p1qTextile Testing Instruments, Testing Equipment Manufacturer

2. Rotational speed: 40±2rpm;

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3. Washing cups: 500ml and 1200ml, each tank contains 24 cup slots (12 in each size), meeting different testing requirements;p1qTextile Testing Instruments, Testing Equipment Manufacturer

4. Temperature control up to 98°C;

5. Temperature accuracy: -/+0.3℃. p1qTextile Testing Instruments, Testing Equipment Manufacturer

p1qTextile Testing Instruments, Testing Equipment Manufacturer

Benefits and features: p1qTextile Testing Instruments, Testing Equipment Manufacturer

1. The company has been in the testing of instruments and has a after-sales service team; p1qTextile Testing Instruments, Testing Equipment Manufacturer

2. Be able to solve various problems in a timely and quick manner and klto relieve anten; p1qTextile Testing Instruments, Testing Equipment Manufacturer

3. Complete spare parts, solve the problem of long delivery times for ordering spare parts; p1qTextile Testing Instruments, Testing Equipment Manufacturer

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4. Outsource maintenance services; p1qTextile Testing Instruments, Testing Equipment Manufacturer

5. Long-term supply of various commonly used test instruments; p1qTextile Testing Instruments, Testing Equipment Manufacturer

6. Keep up with the update of the industry standards and timely provide products that meet the new standard test instrument. p1qTextile Testing Instruments, Testing Equipment Manufacturer