Shanghai Uneed Textile Co.,Ltd
Shanghai Uneed Textile Co.,Ltd One-Stop Package Service of Garment Accessory Subsistence on Quality , Development on Service
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Chinese Wholesale Nylon Curing Tape Nylon 66 Material Nylon Wrapping Tape for Industry Rubber Hose Rubber Roll
Polyamide is mainly used for synthetic fibers. Its most prominent advantage is that its abrasion resistance is higher than all other fibers, 10 times higher than cotton, 20 times higher than wool, and a little polyamide fiber is added to the blended fabric. Greatly improve its wear resistance; when stretched to 3-6%, the elastic recovery rate can reach 100%; it can withstand tens of thousands of times of bending without breaking.
The strength of polyamide fiber is 1-2 times higher than cotton, 4-5 times higher than wool, and 3 times stronger than viscose fiber. However, polyamide fiber has poor heat resistance and light resistance and poor retention, and the clothes made are not as stiff as polyester. In addition, nylon-66 and nylon-6 used for clothing have the disadvantages of poor hygroscopicity and dyeability. For this reason, new varieties of polyamide fibers-nylon-3 and nylon-4 new polyamide fibers have been developed. Light weight, excellent wrinkle resistance, good air permeability, good durability, dyeability and heat setting characteristics, so it is considered to be very promising.
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