LEXAN Thermoclear 48 in. x 72 in. x 5/8 in. (16mm) Clear Multiwall Polycarbonate Sheet 15942128 - The Home Depot | Polycarbonate roof panels, Privacy panels, Roof panels
DIY Build Your Own - 16MM Polycarbonate Multiwall Sheets - store.plastechonline.com
6mm Polycarbonate Sheet Twinwall - Clear 7000mm x 1050mm