... 3.High Corrosion Resistance 4.Good looking,ect. epoxy fiberglass panel Qualifications: SGS, REACH CompliantMaterials: fiberglass,epoxy resin, etc. Process: Pultrusion ... and dormers, chimneys, coping systems, insulators, cable conductor, cable tray, antenna, transformer air duct spacer sticks, cable support trays, switch actuators ...