LEXAN Thermoclear 24 in. x 48 in. x 1/4 in. (6mm) Opal Multiwall Polycarbonate Sheet (5-Pack) LP2448OPPCMW-5 - The Home Depot
5/16 - Glass & Plastic Sheets - Building Materials - The Home Depot
Clear 20mm 5 Wall X Structure THERMOCLEAR™ 15 Polycarbonate Panel with 2 Sided UV
Pack of 2 H CONNECTORS Clear (Pack of 2) 72'' Long 8mm 5/16 Thickness for LEXAN - Polycarbonate TWINWALL Sheets/BILLION RESOURCES : Amazon.ca: Office Products
Thermoclear-Plus™ 16 mm 5 parois I Polycarbonate alvéolaire