Color-coated roofing sheet
Base materials: pre-painted steel, galvanized steel
High wave makes itself more strengthen
Special waves design keeps nice balance of draining
Easy to install
Bundles package with protecting films or waterproof Kraft paper or customized Surface treatment color: standard
Galvalume (55% Al-Zn) can be available for making it such kind of corrugated sheet can meet all buildings standard
Widely used in roofing, wall decoration and interior or exterior decorative material Certification: RALNO