... ,7.5mm,8mm,10mm,12mm,14mm,16mm ,18mm. Also with twin-wall and triple-wall about 12mm,14mm,16mm,18mm4) Color ... : up to 88%2) Impact resistance: 80 times that of glass, 15 times that of acrylic sheeting3) Temperature resistance range: -40 ... ~ 120oC4) Light weight: only 1/12 of the weight of glass of the same thickness5) Ultraviolet resistance: with UV protective layer6 ...