Corrugated Galvanized Roofing Sheets (CGI roofing sheets) is short for corrugated galvanized iron roofing sheets, which is a kind of cost-effective building material. With galvanized steel sheet as material, it is profiled into corrugated patterns with a roller mill. The corrugations will increase the strength of the steel sheets. For roofing purposes, the sheets are waterproofing. You can find different designs, including wavy, tile, ribbed, trapezoidal, etc.
| Item | Corrugated Galvanized Roofing Sheet |
| Zinc Coating | 40 – 275 g/m2 |
| Thickness | 0.13-1.2 mm (common thickness 0.4-0.8 mm) |
| Width | 600-1,250 mm |
| Length | As per your requirements |
| Spangle | Regular spangle, small spangle, zero spangle |
| MOQ | 10 tons |
| Packaging | Standard export packaging |
Advantages of Corrugated Galvanized Roof Sheets
1. High Durability
A corrugated galvanized roof is made of zinc-coated steel sheets, which makes it corrosion resistant. Generally, its service life is more than 30 years under normal conditions.
2. High Strength
Corrugated galvanized roof sheets keep the strength of steel. Also, the corrugated design will improve the strength. As a roof sheets, it can withstand extreme weather, like heavy snow, wind, etc.
3. Easy Installation
CGI roof sheets is light in weight, which makes it easy to transport and quick to install. Also, galvanized roof sheets are with a smooth and shiny surface. So you can use them as roofing panels directly without decoration.
4. Eco-friendly & Affordable Solution
Compared to other roof materials, the galvanized corrugated roof is more affordable. And it is recyclable, which is very suitable for temporary buildings.
Corrugated Galvanized Roof Production
Uses of Galvanized Corrugated Roof
Galvanised corrugated iron sheets are ideal for roofing use in commercial, industrial locations, and agricultural buildings. It is stronger than the non-corrugated metal roofing but more affordable than color coated steel roofing sheets. Let's review its applications.
1. Commercial buildings – government buildings, hospitals, schools, stores, etc.
2. Residential projects – private homes, apartments, makeshift houses, garages, etc.
3. Industrial applications – warehouses, factories, and more.
4. Agricultural uses – barns, storage houses, greenhouses, etc.
Corrugated Galvanized Roof Application
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