Trizod® OP is an Optically Clear Polished, ultraviolet-stabilized polycarbonate sheet specially engineered for superior optical performance. It also offers improved flammability performance over General Purpose PC. Its UL94 flammabaility rating is V2 at a thickness of 1.5 mm (0.059") and 3.0 mm (0.118") and V0 at a thickness of 6.0 mm (0.236"). Trizod® OP can be used in applications requiring excellent impact strength, outstanding clarity, and UV resistance.