What is SMP prepainted steel
2020年7月22日
SMP prepainted steel brief introduction
The silicon modified prepainted steel is a metal baking color plate made of SMP silicon modified resin ester coating on a metal plate, and then baked at high temperature.
SMP PREPAINTED STEEL MAIN FEATURES
good hardness, abrasion resistance and heat resistance of the coating film, as well as good external durability and no chalking,but limited gloss retention and flexibility
SMP pREPAINTED STEEL SPECIFICATIONS
thickness 0.17-1.5MM, width below 1250MM Color: customized according to customer needs Substrate: Galvanized and 55% aluminium-zinc alloy coated Coating structure: two layers on the front and one layer on the reverse Coating thickness: 20-25um and 5-10um Coil weight: ≤10 tons Inner diameter of roll: Φ510MM and 610MM Outer diameter of roll: Φ800-1500MM Service life: 10-15 years
smp prepainted steel applications
SMP prepainted steel is best suited for applications such as residential roofing, agricultural buildings, storage sheds, and other applications where colour selection, coating performance, and durability are important to the overall project.
SMP BENEFITS
1.Durability – typically more resistant to rough handling as compared to PVDF 2.Lower Cost – compared to PVDF systems, the cost is usually less for SMPs 3.Chalk & Fade Resistance – performs better than standard polyester systems
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