PALSUN® Flat Solid Polycarbonate Sheet Widest range of flat polycarbonate roof panels, glazing, and sign & display solutionsFor more than 35 years, Palram has steadily expanded its portfolio of PALSUN polycarbonate products for a variety of markets. It's often used in place of glass since it's 200 times stronger, yet half the weight. PALSUN offers...