Color coated roofing sheet, also known as PPGI (Pre-Painted Galvanized Iron) or painted roofing sheet, is a high-performance building material designed for superior durability and aesthetic appeal. It consists of a galvanized steel substrate coated with multiple layers of paint, including primer and topcoat, providing excellent corrosion resistance, color retention, and weatherproofing. This product is a premier choice for modern industrial, commercial, and residential roofing projects worldwide, offering a cost-effective and long-lasting solution for a color metal roof, especially in demanding climates like those found across Africa.
Our color coated roofing sheets are manufactured to exacting standards, ensuring consistent quality and performance. Below are the detailed specifications for our standard product range. Custom specifications for your PPGI corrugated roof project are available upon request.
| Grade | Thickness (mm) | Width (mm) | Zinc Coating (g/m²) | Standard |
|---|---|---|---|---|
| DX51D, DX52D, SGCC | 0.15 – 1.2 | 600 – 1250 | 60 – 275 | ASTM A653, JIS G3302, EN 10169 |
| SGCH, SGH340 | 0.3 – 0.8 | 1000 – 1200 | 80 – 180 | JIS G3312 |
| Custom Grades | As required | As required | As required | Customer Specification |
The versatility and strength of color coated roofing sheets make them suitable for a wide array of structural and architectural applications. Key industries and uses include:
When sourcing your painted roofing sheet, partnering with a reliable manufacturer is crucial. Here’s why global buyers trust ChinaCNU Steel:
The price for color coated roofing sheets varies based on steel grade, thickness, zinc coating weight, paint system, color, and order volume. As a direct factory, ChinaCNU Steel offers highly competitive FOB Qingdao pricing. We provide transparent quotes tailored to your specific project requirements. For the most accurate and up-to-date pricing, please contact our sales team with your detailed specifications for a free quote.
Our high-quality painted roofing sheet is specifically formulated for harsh environments. With a standard PVDF or HDP paint system, the roof can maintain its color and protective properties for 20-30 years in tropical climates, resisting high UV exposure, heavy rain, and salt spray common in coastal African and Southeast Asian regions.
Yes, absolutely. We specialize in producing custom PPGI corrugated roof profiles to meet local architectural standards and preferences. From classic trapezoidal profiles to unique designs, our factory can customize the roll-forming process based on your provided drawings or profile samples.
For the demanding African climate, we highly recommend a PVDF (Polyvinylidene Fluoride) paint system. It offers superior resistance to UV fading, chalking, and extreme weather compared to standard polyester (PE) paints, ensuring your building retains its vibrant color and protection for decades, making it the best choice for a long-lasting color metal roof Africa project.
Standard payment terms are 30% deposit by T/T, with the balance paid against copy of shipping documents. Letter of Credit (L/C) is also acceptable. We ship globally via container vessels from Qingdao Port. Roofing sheets are securely packed in wooden pallets or crates, strapped and waterproof-wrapped to ensure they arrive in perfect condition.
Send us your specs and get a free FOB Qingdao quote within 24 hours.
