- Double anti-corrosion, long service life
Hot dip galvanized substrate provides sacrificial anode protection for zinc layer; The surface organic paint film isolates water vapor and oxygen. Compared to ordinary galvanized steel coils, its rust and corrosion resistance have been greatly improved. Different topcoats have different weather resistance lifetimes: PE ordinary polyester, SMP silicon modified polyester, HDP high weather resistance, PVDF fluorocarbon, which can be adapted to different working conditions such as ordinary outdoor, industrial areas, coastal salt spray, etc. - Excellent processing and forming performance
The substrate has good toughness and supports bending, roller pressing, shearing, and stamping forming; After bending, the qualified product’s paint film is not easily cracked or peeled off, making it suitable for processing roof panels, wall panels, household appliance shells, and various sheet metal parts. The substrate grades can be selected as DX51D+Z or DX52D+Z, catering to both ordinary molding and deep drawing needs. - Rich colors and strong decorative value
Support RAL color cards and customized spot colors; Can be used for high gloss, matte, frosted, and can also be printed with simulation effects such as wood grain and stone grain; The surface is smooth and beautiful, eliminating the need for later painting processes. - Pre coated finished products with high construction efficiency
The factory completes the coating by continuous roller coating and baking, and directly processes and uses it upon arrival, without the need for on-site painting, shortening the construction period and saving labor and equipment investment in spraying. - High strength and light weight
The steel substrate has good rigidity, resistance to wind pressure and impact; The thin thickness of the board reduces the overall load of the building and is suitable for use in factories and enclosure structures. - Multiple coating options, suitable for different working conditions
PE ordinary polyester: high cost-effectiveness, suitable for indoor and ordinary outdoor factories;
SMP silicon modified polyester: better weather resistance than PE, conventional factory building;
HDP high weather resistant polyester: UV resistant, anti powdering, suitable for industrial areas exposed to direct sunlight;
PVDF fluorocarbon: resistant to salt spray and chemical corrosion, high-end coastal high corrosion projects. - Good overall economy and easy maintenance
One time molding, no need for frequent painting and maintenance in the later stage under normal working conditions; Complete specifications, thickness, width, and galvanized weight can be customized; Can be used as moisture-proof packaging for export, suitable for sea transportation.
