polycarbonate sheet for Sunshine Gathering Cover 1.Polycarbonate sheet Features: 1) Good light transmission: up to 88% 2) Impact resistance: 250-300 times that of ordinary glass and 20-30 times that of acrylic sheeting 3) Weather resistance: -40 +120°C 4) Flame resistance: rated class B1 5) Light weight and easy installation: 1/2 of glass of the same thickness 6) Ultraviolet resistance: with UV protective layer 7) Sound and heat proof 8) Fine plasticity, either cold bending or hot bending According the customers request.(specification,thickness,amount)