prepainted steel coil:
Galvanised color coated steel;aluminum-zinc color coated steel aluminum-zinc-silicon color coated steel

color coated galvanized steel coil:

1.Base Metal:Galvanised Steel, Galvalume, Zinc-silicon coated Steel

2.Zinc Thickness:60-120g/sm or more

3.Paint Type: Expory, Polyester

4.Paint Thickness:20um or more

5.Thickness:0.18-0.8mm

6.Width:914mm,1000mm,1200mm,1250mm

7.Color:Ral colors