GI Corrugated Roofing Sheet
Further processed products of Galvanized iron sheet
Overview
Corrugated galvanized iron (GI) roofing is a type of roofing material made from galvanized iron sheet with a layer of zinc to prevent corrosion.


Galvanized iron roofing is a lightweight, easy-to-install, and cost-effective roofing material that is widely used for building roofs. It also has the added benefit of being recyclable, making it a sustainable option for those who are environmentally conscious.
Benifits of Galvanized Corrugated Iron Sheet
Rust-Resistant:
When exposed to moisture, zinc forms a protective layer on the steel surface, preventing rust and other forms of corrosion from developing. This makes galvanized steel sheets a popular choice for outdoor applications.
Lightweight:
Despite their durability, GI corrugated sheets are relatively lightweight, making them easy to transport, handle, and install.
Versatile:
GI corrugated sheets come in a variety of shapes and sizes, making them suitable for a wide range of roofing and cladding applications.
Cost-effective:
GI corrugated sheets are often more affordable than other roofing materials, such as tiles or shingles, making them a cost-effective option for many building projects.
100% Recyclable:
GI corrugated sheets are made from recyclable materials and can be reused or repurposed at the end of their lifespan, making them a sustainable choice for builders and homeowners alike.

GI Roofing sheets Specification
Galvanized iron Roofing can be customized for production according to requirements. The following are the customizable ranges.
Thickness: 0.12mm-0.8mm
Length: Customizable
Zinc Coating: 40g/m2-275g/m2
Spangle: big, mini, zero
Commonly Used Galvanized Curved Roofing Sheets:
Galvanized metal roofing come in many different profile, which vary greatly between different countries and regions. The following are some common Roofing profile found in China.

