1) Light transmission: up to *5%
2) Impact resistance: *0 times that of glass, *5 times that of acrylic sheeting
3) Temperature resistance range: **0 - ***0°C
4) Light weight:   polycarbonate sheet weight,only 1/*2 of the weight of glass of the same thickness
5) Ultraviolet resistance: with UV protective layer
6) Flame resistance: rated class B1
7) Sound and heat proof
8)  polycarbonate sheet is an engineering plastic of excellent 
integration capability. It has outstanding physical, mechanical, electrical 
and heat capabilities