Amazon.com: BuyPlastic Clear Polycarbonate Plastic Sheet 1/2" x 6" x 6", Lexan Panel, Transparent Glass Replacement Board, Dimensions 5.75 in x 5.75 in : Industrial & Scientific
24"x48" (1/16") Clear Polycarbonate Sheet -Choose Choose Many Sizes and Thicknesses by Spectra Glass- UV Coating on Both Sides-Great for DIY, Arts and Crafts. All sizes are Nominal cut +(-)1/8". - Walmart.com
Amazon.com: Polycarbonate Sheet - 24" x 48" - 12mm thickness - Good Glass Alternative used in POP Signs/Displays, Skylights, Pool Enclosures, Machine Guards - UV Stabilized, Low Flammability & Burglary-Resistant : Industrial
Polycarbonate - Gavrieli
Polycarbonate glass roof - POLYGAL
Twin and Multi-Wall Polycarbonate Sheets - ePlast.com