Features:
1)high tenacity ployester fiber substrate with two side coated calendered PVC film, steel ring or steel spring as the frame.
2)long-time and stable anti-static. In the usual use environment, the capability of anti-static does not change as temperature and humidity varies and time goes by
3)flame retardent
4)superior broken tensile strength and tear strength.
5)extremely low air leakage rate in a hunderd meter
6)extremely low drag coefficient in a hunderd meter
7)endure the temperature variation
8)higher fold-resistant
9)easier in repairing
10)PRO-environmental