... 2.High Strength, Tenacity, and Modulus 3.High Corrosion Resistance corrugated fiberglass roof panels Qualifications: SGS, REACH CompliantMaterials: fiberglass,epoxy resin ... dormers, chimneys, coping systems, insulators, cable conductor, cable tray, antenna, transformer air duct spacer sticks, cable support trays, switch actuators About ...