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Zinc Roof Sheet

With GI and GL as the substrate, after surface pre-treatment, paint coating, baking and cooling, an organic protective film is formed on the steel substrate.
It has strong durability, corrosion resistance, decoration and formability, widely used in construction, household appliances, solar energy, transportation and other industries.

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With GI and GL as the substrate, after surface pre-treatment, paint coating, baking and cooling, an organic protective film is formed on the steel substrate It has strong durability, corrosion resistance, decoration and form ability, widely used in construction, household appliances, solar energy, transportation and other industries

Place of Origin: Henan, China (Mainland)	Brand Name: Gnee steel
Model Number: PPGI	Product Name: Q235B color coated zinc steel roofing sheets
Other name: Color coated steel coil	Application: roofing sheet, home appliance
Color: Bule, white, red, and any Ral colour	Certifications: ISO9001
Particle Size: 750-1250mm	Type: plate
Zinc: 30-275g/m2	Top coat: 20-25um

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Characteristics: Weather proof; heating insulation; fireproof; anti-rust; sound insulation; long life span: more than 20 years.

Corrosion Resistance: the aluzinc coating surface protects the base steel not only by providing barrier to corrosion elements, but also by the sacrificial nature of the coating. Galvalume steel often remains in working order with little maintenance for 40 years or more.