Product overview
Polyester cloth is a kind of widely used engineering cloth, itAttached to the surface of the waterproofing membrane can effectively enhance the elongation at break of the membrane and improve the waterproofing effect of the membrane.
Products are: mass per unit area 80-100g／m, width 1-5m (random adjustment) a variety of specifications.
Product Features
1, high strength. The short fiber strength is 2．6~ 5 7cN/dte×, high strength fiber is 5 6~8 0cN/dtex. Due to its low hygroscopicity, its wet strength and
Dry state strength is basically the same. 4 times higher impact strength than nylon, higher than viscose fiber20 times.
2. Good elasticity. The elasticity is close to wool, when elongated by 5％～6It can be almost completely recovered. The wrinkle resistance exceeds that of other fibers, I .e. the fabric does not wrinkle, the size
Stability is good. The elastic modulus is 22 ~1 41 cN／Dtex, 2~3 times higher than nylon.
3, good heat resistance.
4, good water absorption.
5, good wear resistance. The wear resistance is second only to the best nylon, which is better than other natural fibers and synthetic fibers.
6, good light resistance. Light resistance is second only to acrylic.
7. Corrosion resistance. Resistant to bleach, oxidants, hydrocarbons, ketones, petroleum products and inorganic acids. Resistant to dilute alkali, not afraid of mildew, but hot alkali can make it decompose.