Corrugated roofing sheets
Galvalume is a coating consisting of zinc, aluminum and silicon that is used to protect a metal (primarily steel) from oxidation. It is similar to galvanizing in that it is a sacrificial metal coating which protects the base metal.
| Product | Corrugated roofing sheets |
| Thickness | 0.13-0.8mm |
| Material | GI/PPGI steel coil |
| Surface treatment | Zinc coated, color coated |
| Zinc coating | 40-120 gram/m2 |
| Width | Generally 750mm/ 820mm/ 840mm/ 850mm/ 900mm/ 910mm/ 1050mm/ 1250mm |
| Length | Any length, according to the transportation, usually less than 12m |
Characteristics of Corrugated roofing sheets
The sheets have high strength as comprised of premium quality base metal; its paint coating offers longer life and is lightweight, with 50% consist of Aluminium Zinc Alloy. It comes in various colors and finishes.
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