12 ft Galvanized Steel Roof Panel is a life span, low-maintenance product known for its durability, light weight, and ease of use or transportation.Galvanized roof panels usually have a corrugated design, increases the strength of the panel, helps rain and snow water flow away quickly, thereby reducing the possibility of water accumulation. In addition, the galvanized layer can provide up to 70 to 100 years of protection, and even in the case of damage, the zinc alloy layer can continue to protect the steel material.

The 24 in. x 12 ft. Galvanized Steel Roof Panel is designed for installation in residential roofing,warehouses, and other industrial applications.The panel provides approximately 24 sq. ft. of coverage.

12 ft Galvanized Steel Roof Panel Specification
| Material | Galvanized | Product Weight (lb.) | 15.00 |
| Roof Panel Type | Corrugated Panel | Roofing Product Type | Metal Roofing |
| Approximate Length (ft.) | 12 | Coverage Area (sq. ft.) | 21.5 ft² |
| Product Length (in.) | 144 | Product Thickness (in.) | .014 |
| Product Width (in.) | 25.75 | Spangle |
Small/ Regular/ Big/ Zero(no) |
Our main corrugated type:wave shape,IBR (T shape),5v tiles, glazed tile,ridge tile,drain tile etc.If you want to know more about GI roof sheet, please feel free to contact us, we will reply you within 2 hours

Galvanized sheet is pressed surface to form a corrugation structure. The corrugated design enhances the mechanical strength, also makes it more pressure-resistant and weather-resistant. The corrugated design can effectively guide the water flow out and avoid water accumulation, widely used in roofing materials, especially in rainy areas.
Technical of Corrugated Roofing Sheet
1.Forming type-Cold form
2.Machine-Rolling form machine


The galvanized layer of galvanized steel coil forms a barrier that prevents moisture and other corrosive substances from entering the underlying steel, making galvanized steel a resistant and rust-resistant material that can be used in a variety of applications.
GI Coil Surface Structure
The steel is immersed in molten zinc liquid to form a metallurgical bond between the zinc and the steel, to form a uniform and dense zinc layer on the surface of the steel,against bare steel from the natural elements that cause corrosion.The thickness and uniformity of the zinc layer directly affect the performance of galvanized steel.The coating weight we supply can range 30-275g/m2,also can be produced as required.


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