It is characterized by excellent air permeability and moisture removal, and strong resistance to acid, alkali, and ultraviolet rays. Can be used to make sports backpacks, student backpacks, cosmetic bags, etc.
The advantage is that it has high elasticity and high scalability and relatively good recovery. Generally, only 2% can improve the fabric's sense of movement, drape and shape retention. Of course, it also has its shortcomings that it is weak in alkali resistance; it easily turns yellow and embrittles when exposed to chlorine or ultraviolet rays. Poor heat resistance. It is often used as an auxiliary material and blended with other materials. Many bag factories use them as dressings for sports backpacks, student backpacks, cosmetic bags and other bag products.
Chinese meaning: polyamide fiber. The advantages are high strength, high abrasion resistance, high chemical resistance and outstanding resistance to deformation and aging. The disadvantage is that it feels hard. The luggage factory can be used to make middle and low-level sports backpacks, student backpacks, and cosmetic bags.