A transparent, double-walled, hollow-channeled polycarbonate, structured sheet provides up to 40% more thermal insulation than the monolithic form of either acrylic or polycarbonate sheet. Twin wall sheet is noted for its extremely high impact resistance, light weight (4 oz. per square foot), relatively low price and ease of fabrication. Ideal for replacement glazing on commercial or industrial buildings where top clarity is not essential, this twin wall sheet has approximately 80% light transmittance (about 90% of ordinary window glass).
POLYCARBONATE TWIN WALL SHEET AVAILABILITY
|Standard Sheets||Thickness (inches)|
|48" x 48"|
48" x 96"
|We only stock .220" clear.|
Call for quotes on additional thicknesses in clear, bronze and white.