Bare Galvalume Roofing Sheet

Our Bare Galvalume Roofing Sheet are available in numerous sizes, designs and colors and are in extensively demanded in homes, restaurants, hotels and many other places. Further our quality auditors test this sheet on set parameters to ensure a flawless product from our end and retain customer’s permantantly.Our products are of rugged design, excellent strength, durable and easy to install.The combination of zinc and aluminum in Galvalume which enhances both the positive and negative effects of aluminum. Galvalume has barrier corrosion resistance and heat resistance similar to aluminized material and good bare edge galvanic protection and forming qualities like galvanized material.

Specification of Galvalume Roofing Sheet:

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: 0.47, all available

6) Prepainted Galvalume Steel Thickness: 0.47, 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.