Corrugated Polycarbonate sheet:Standard Length: 5800mm/11800mm. Standard Thickness: 0.8mm, 1mm, 1.2mm, 1.5mm, 2mm, 2.5mm, 3mm. Color: Transparent, transparent blue, transparent green, brown and milky.1. Competitive price. 2. 100% virgin GE/Bayer materials. 3. 10 years quality guarantee.Product Features:1. Light transmission: Up to 85%-90%.2. Temperature tolerance: Applicable in the range of -40°F to 248°F.3. Light in weight: Easy to handle and drill, convenient for installation, not easily broken.4. Fire rating: Meet the national standard GB8624-2006 test Grade B, neither fire drops nor toxic gas when burning.5. Impact resistance: Anti-impact strength is 10 times of ordinary glass and 2 times of toughened glass.6. Weatherability: Treatment of anti-UV on the surface prevents the resin from yellowing which is caused by ultraviolet ray.