prepainted hot dipped galvalume steel coil

Product Description

Brief Introduction:

1. Prepainted Steel Coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets.

2. The base metals for Prepainted Steel Coil consist of cold rolled, HDG electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of Prepainted Steel Coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.

Specification of PPGI/PPGL Coil Manufacture Price for Roofing Sheet(DX*1D+AZ**0):

1. Thickness: 0.***1.2mm

 2. Width: **4****0mm

 3. Inner Diameter: **8mm 

 4. Weight of Steel Coil: ***8MT

 5. Available Dipped zinc : *****0g/m2

 6. Surface Texture: Normal Coated

 7. Type of coating structure: 2/1 Coat the top surface of the steel sheet twice, 

      coat the bottom surface once, and bake the sheet twice.

8. Front side paint thickness: ****5μm (bottome paint + top paint)

9. Back side paint thickness: ***0μm

Contact person:Shirley Lu
Tel:*6 **********4
Skype: shirleylu***1
Email:shirleylu(at)prptmetal(dot)com