10mm Opal Polycarbonate Sheets(Any size up to 2.1m wide x 6m length)Lightweight, tough and thermally efficient roofing panels!Opal polycarbonate allows light through to keep it bright, but reduces solar gain concentrating on one area. So, it eliminates uncomfortable hot-spots, provides privacy and creates softer light quality.10mm opal polycarbonate sheets are great for carports, pergolas and lean-tos. For large application, a thicker 16mm polycarbonate may be preferable and 25mm or 35mm for conservatoriesPolycarbonate is a great insulator that also reduces condensation and diffuses light. It can also be more energy efficient than glass of a comparable thickness and up to 50% cheaper.Features & Benefits UV Resistance - minimises long-term yellowing High resistance to impact - resistance to breakage Super thermal efficiency - triplewall fluting Robust yet lightweight - fraction of glass weight Fire safety - Class 1 Spread of Flame Protection 10 year warranty - light transmission is guaranteed