... 0.7-5MM 3. High thermal resistance, anticorrosion, anti-UV PC Tube1. OD Size 5-150MM2. Thickness 0.7-5MM3. High ... , less scratch, resisting UV, Anti-shock, durable, non-toxic.Our PC and PMMA products are widely used in bird feeder, LED daylight ... well as water column light, lawn light, sightseeing light, droplight, and other industrials as electric, packing, chemical and toy. Color Polycarbonate Tube