Specification of Prepainted Corrugated Galvanized/Galvalume Roofing Sheet :

Prepainted Corrugated Galvanized Roofing Sheet is known as PPGI Roofing sheet, Color coated roofing sheet, painted roofing sheet,etc. Shanghai Luthan manufactures according to ASTM A792 standard and we can offer color based on RAL and Panton color.

1) Chemical Composition: 55% Aluminum, 43.4% Zinc, 1.6% Silicon

2) Substrate: Galvalume steel sheet & Pre-painted galvalume steel sheet

3) Standard: JIS3321/ASTM A792M

4) Alu-zinc Coating:40/㎡-275/㎡

5) Galvalume Steel Thickness: 0.15mm to 0.8mm, all available

6) Prepainted Galvalume Steel Thickness: 0.16mm-0.8mm, all available

7) Aluminum Coating: AZ50/AZ100/AZ150/AZ185

8) Spangle: regular spangle, minimized spangle, zero spangle

9) Surface treatment: Chemical treatment, oil, dry, anti-finger print

10) Features: long-term resistance to atmospheric corrosion, bright surface, paintability, durability and versatility

11) Application: It is used as the wall or roofing of factories, warehouses, garages, exhibition centers, cinemas, etc.

Standard Sheet Metal Gauge:

Packing of Prepainted Corrugated Galvanized /Galvalume Steel Roofing Sheet: