What is polycarbonate, exactly?
Posted in Greenhouse Kits on Mar 24th, 2011
Polycarbonate is basically sheets of clear, rigid plastic. Virtually unbreakable polycarbonate is the same high-tech plastic used in aircraft windshields and helmets. Temperature extremes don’t affect its impact resistance. Hail and baseballs bounce off. Its impact strength is 30 times greater than acrylic and 200 times greater than glass. After glass, polycarbonate is the most [...]
