Place of Origin: China

Certification: SGS

Detailed Product Description

We are Weiersha Building Materials Co., Ltd, which are specialized manufacturer of

Polycarbonate roofing building material, our product adopts the engineering plastics polycarbonate

(PC) as main material, and intergrates the anti-ultraviolet angent UV and other

Chemical raw materials. Made under the most advanted technolgy at present.

Features:

1) Light transmission rate: 85%

2) Ultraviolet ray filtered rate: 99%

3) Impact strength: 250 times of the ordinary glass

4) Passed through the national GV8625-88 test

5) Fire retardant identified to be Grade BII