Zinc Coated Corrugated Gi Roof Sheet is one of the most corrosion resistant corrugated materials offered in the architectural roofing and siding panel market.

Zinc Coated Corrugated Gi Roof Sheet Detail

Product	Zinc Coated Corrugated Gi Roof Sheet
Standard	ASTM A653,JIS G3321,GB/T2518
Raw material	SPHC,SPCC,SPCD,SPCE,DC01,DC11 S220GD S250GD S280GD S320GD S350GD S400GD,etc
Technique	Cold rolled and Hot rolled
Spangle	Zero spangle,Mini spangle,Regular spangle,Big spangle
Surface treatment	chromed,skin pass,oiled,unoiled,slightly oiled,dry
Zinc coating	20-275g/m2
Width	600mm-1250mm, according to customer' s requirement
Thickness	0.12mm-2.0mm
Tolerance	(+/-) 0.01mm(thickness)
Coil weight	3-8MT or as you required
Certification	ISO9001:2008,SGS,TUV,MTC,CO
Processing	Customer's requirement

Zinc Coated Corrugated Gi Roof Sheet Main Features:

1)Combine the excellent barrier corrosion protection of aluminum with the galvanic protection of zinc.

2)Preferred product for long-term resistance to atmospheric corrosion

3)The superior corrosion resistance of galvanized steel sheet is achieved by the presence of microscopic zinc-rich and aluminum-rich areas within the coating.

4)Easy to install, high strength and lower costs

5)Galvanized corrugated sheet is widely used as walls or roofs for factories, warehouses, garages, exhibition centers