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Digital Air Permeability Tester is mainly used to test the permeability of various fabrics, special industrial fabrics, general fabrics, knitted fabrics, coated fabrics, non-woven fabrics, tuning paper, industrial filter paper and other related materials: 1. Check before Air Permeability Tester starts 1) Check whether the power plug of the main unit is firmly inserted. 2) Check whether the air sup...
The Fabric Water Spray Tester is a product specially designed to determine the moisture resistance of textile or clothing surfaces by spray testing. This tester is suitable for fabrics that have not been waterproofed or treated for water repellency. By comparing the appearance of the sample to descriptive standards and photographs, the operator can use the spray test to provide the spray rating of...
AATCC Crockmeter is suitable for testing the color fastness to rubbing and staining of all kinds of textiles (dyed or printed yarns, fabrics and textile products made of various fibers, including textile carpets and other fleece fabrics). During the test process, the Fabric Crockmeter needs to be maintained regularly and irregularly. When deviation occurs, the machine needs to be calibrated. ...
Random Tumble Pilling Tester is used in the pilling test experiment of textiles. Its purpose is to test the friction resistance of textiles and the physical properties of pilling. It is a necessary test item in textile enterprises. This method is suitable for judging the resistance of fabrics to pilling and other surface defects, such as hairiness, and is suitable for various types of clothing fab...
What is fabric shrinkage? The yarn buckling occurs during the re-weaving process, so the length or width it occupies in the fabric must be less than its original straightening length, and the percentage that reflects the difference between the two is called weaving shrinkage. They are expressed in terms of warp shrinkage and weft shrinkage. The reason for the fabrics shrinkage The weaving yarns ar...
Mountaineering is a sport that many people like. When you climb a mountain, it may rain, but it is inconvenient to climb with an umbrella. Moreover, mountain climbing is a very physical activity. When you sweat a lot, the temperature on the mountain is usually very low, and undressing is unrealistic. Therefore, a waterproof and breathable clothing is particularly important for mountaineers. Do you...