2 wall 6mm polycarbonate sheet roofing covering materials

Specifications

1,pc endurance board  Light transmittance: the light transmittance of the PC sheet is up to 89%.

2.Pc Endurance Board  Anti-impact: PC sheet is the best impact resistance of thermoplastics, the impact resistance of polycarbonate is 10-27 times than glass and plexiglass

3.PC endurance board  UV protection: It is coated with anti-ultraviolet (UV) coating on one side and with anti-condensation processing on the other side, with the function of anti-UV, heat insulation and anti drop.

4.PC endurance board  Light weight: the proportion is only 1/12 of the ordinary glass, and not easily crushed, save transport, unloading, installation, and the cost of the support frame.
5.PC endurance board  Fire resistance: the national standard GB50222-95 confirmed the PC board is the number one level of fire-resistance, is B1 level. 

6.PC endurance board  Bendable: It can use cold-formed way at the site according to design, install into arched, semi-circular roof and windows. Minimum bend radius is 175 times the plate thickness, It also can be hot bended.

7. PC endurance board  Sound insulation: The noise effects of the sun panels is significantly, which has the better sound insulation than the same thickness of glass and acrylic plate. Under the same conditions, the PC sheet of sound insulation can improve 3-4DB than glass. it is the material of choice for highway noise barriers in the international arena
8.PC endurance board weather resistance: The sun panel can maintain the physical stability of the indicators in the range of -40 ℃ to 120 ℃. Artificial weathering test of 4000 hours, yellowing is 2, light transmittance value is only 0.6% lower.