Color oated GI Corrugated Steel Sheet

Metal Roof Sheet is a type of high-performance building material made by coating a galvanized or galvalume steel base with a layer of color paint—such as polyester, silicon-modified polyester, or PVDF—and then shaping it through precision roll forming. This process enhances both durability and aesthetics. Below are its key features and common application areas:

Main Features of Metal Roof Sheet

1. Lightweight & High Strength
   Color steel sheets are approximately 1/10 the weight of traditional tile materials, yet they offer excellent strength, with strong bending and compressive resistance. Ideal for large-span structures, they are easy to transport and install, helping reduce construction costs.

2. Superior Corrosion & Weather Resistance
   Featuring a galvanized or galvalume base layer and protective surface coating, these sheets offer dual protection against rust, acids, alkalis, and UV rays. They perform well in extreme environments such as heat, cold, and humidity, with a typical lifespan of 15–30 years.

3. Vibrant Colors & Attractive Appearance
   Available in a wide range of customizable colors (e.g., red, blue, white), color steel sheets enhance the overall aesthetics of buildings with a clean and modern look.

4. Fast & Easy Installation
   Prefabricated panels are quickly secured using bolts or welding, significantly shortening the construction timeline.

5. Cost-Effective Solution
   Offering a low total cost for materials and installation, these sheets require minimal maintenance and have a long service life, reducing the need for frequent replacements.

6. Optional Fire Resistance
   Depending on the coating and core materials, certain models meet Class A or B1 fire safety standards—making them suitable for buildings with strict fire protection requirements.

Product Specification

Application Scope of Metal Roof Sheets

1. Industrial Buildings
   Ideal for factories, warehouses, and workshop roofs and walls—especially where large spans and rapid construction are required.

2. Public Facilities
   Widely used in the roofs and enclosures of large-scale public buildings such as stadiums, exhibition centers, airports, and train stations.

3. Commercial Buildings
   Suitable for cost-effective and practical roofing solutions in supermarkets, logistics hubs, and farmers' markets.

4. Agricultural & Livestock Facilities
   Applied in greenhouses and animal farms, with optional insulation layers to help control indoor temperature and humidity.

5. Temporary Structures
   Perfect for construction site housing, prefab buildings, and emergency shelters—thanks to their easy assembly, disassembly, and reusability.

6. Transportation Facilities
   Used in highway toll booths, parking shelters, and bus stop canopies for durable and lightweight coverage.

7. Residential Applications
   Great for renovating roofs of self-built homes or villas, reducing structural load while improving durability.

Precautions for Use

• Thermal & Sound Insulation:
  Single-layer sheets have limited insulation; consider adding rock wool or polyurethane cores for better performance.

• Wind Resistance:
  Proper fixation must be designed based on local climate conditions to prevent wind uplift or structural failure.

• Routine Maintenance:
  Regularly inspect for coating damage or loose fasteners, and repair promptly to prevent corrosion.

Metal Roof Sheets are a versatile and cost-effective solution for modern construction, especially in projects that prioritize speed, durability, and long-term value.