... corrosion, fireproof 3.outside 30 years 4.MOQ:250pcs,OEM Outdoor Plastic Cable Tray Manufacturer Components of PVC cable trayGroove PVC ... : 8mm & 12mm·Material: PVC, ABS, PS, ACR and polyester resin·Usage: Chemistry, Petroleum,machinery, bridge, vessel, ocean exploration and so ... .2.Anti-corrosionUsing PVC, ABS, PS, ACR and polyester resin material, PVC cable tray has good anti-corrosion ability, it ...