... 10-year guarantee ,bayer materials,good quality ,good offer PC sheetFeatures:1) Light transmission: up to 88%2) ... gray, red,bronze( brown),blue-green,light- green,clear,black,clear-embossed,light-embossed,blue-embossed5) Customized colors and ... zoos, aquatic products6) Sound and heat insulation for expressways7) Instrument and war industries - windscreens, army shields\ electrical parts etc pc sheet