PPGI Galvanized Steel Coated Corrugated Roofing Tile 0.3-0.8mm Thickness Colorful Anti-Corrosion Sheet Metal Roof
Product Spotlights
As a professional manufacturer from Hemaokang Steel (Shandong) Co., Ltd., we are dedicated to delivering high-performance roofing solutions that combine durability, aesthetics, and long-term corrosion resistance. Our PPGI Galvanized Steel Coated Corrugated Roofing Tile is manufactured with advanced cold-rolling and continuous hot-dip galvanizing lines, followed by precision coating to ensure uniform coverage and excellent adhesion. With an annual export value of US$50-100 million and a strong production team of 51-100 employees, we supply trusted steel roofing sheets to markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. This product is designed to meet the demanding needs of modern construction, offering superior protection against harsh weather, UV radiation, and chemical exposure, while keeping your project cost-effective and visually appealing.
Our corrugated roof tile is made from prime prepainted galvanized steel (PPGI), which combines the sacrificial protection of a zinc coating with the decorative and protective properties of a robust paint layer. The thickness range of 0.3-0.8mm provides excellent flexibility in load-bearing capacity and installation methods, suitable for residential, commercial, agricultural, and industrial applications. The corrugated profile increases structural strength and rigidity, making the sheet lightweight yet strong enough to withstand heavy rain, snow, and wind uplift. We offer a variety of colors, profiles, and custom lengths to match your project requirements perfectly.
Key Features & Benefits
- Superior Anti-Corrosion Performance: The hot-dip galvanized zinc layer plus advanced paint system provides excellent corrosion resistance, even in coastal or high-humidity environments.
- Colorful & Aesthetic: Available in a wide range of RAL colors, including classic red, blue, green, grey, and customized shades, ensuring your building stands out.
- Lightweight & Strong: Corrugated design gives high strength-to-weight ratio, reducing steel structure requirements and simplifying transportation and installation.
- Weather Resistance: Impact-resistant paint protects against UV rays, acid rain, salt spray, and temperature fluctuation, extending service life.
- Easy Installation: Standard profile and custom lengths allow for quick overlapping and fastening, minimizing labor and installation time.
- Cost-Effective: Long lifespan with low maintenance; fewer replacements than ordinary non-treated sheets.
- Eco-Friendly: Steel is recyclable; our production process is designed to reduce waste and energy consumption.
Technical Specifications
| Parameter | Specification |
|---|---|
| Base Metal | Prepainted Galvanized Steel (PPGI) |
| Thickness | 0.3mm - 0.8mm (Custom tolerances available) |
| Width | 600-1250mm, customized according to profile |
| Length | Custom cut length, usually 1-12m or as required |
| Coating Type | Polyester, SMP, PVDF, or HDP (optional) |
| Zinc Coating | Z40-Z275 g/m² (customer specified) |
| Profile Type | Corrugated, IBR, Trapezoidal, Diamond, or custom |
| Color | Most RAL colors; custom color matching available |
| Standard | ISO9001 quality management system |
| Packing | Waterproof paper + steel pallet / wooden box, sea-worthy |
Product Applications
This multi-purpose roofing tile is widely used in:
- Industrial plant roofs and wall cladding
- Exhibition centers, airports, and large public buildings
- Residential roofing, villas, and temporary housing
- Agricultural buildings such as poultry sheds, barns, and warehouses
- Prefabricated steel houses and container homes
- Renovation and roof replacement projects
Quality & Service
We strictly follow an ISO9001 certified quality management system, ensuring consistent material quality and processing precision from raw material procurement to final packing. Our experienced team is committed to providing comprehensive support: free samples (depending on quantity), order progress tracking, and professional documentation for customs clearance. The port of shipment is Qingdao, one of China’s busiest ports, which ensures efficient and reliable logistics for global customers. With a strong annual export value of US$50-100 million, we have built long-term business relationships with buyers across more than 50 countries. Our flexible production allows for custom lengths, colors, profiles, and packaging, enabling your project to proceed smoothly and on schedule.
Advantages of Choosing Hemaokang Steel
- Factory Direct Price: We are the manufacturer, eliminating intermediary costs and giving you competitive pricing.
- Production Capacity: Sufficient production lines to meet large-volume orders with timely delivery.
- Professional Team: Skilled technicians and sales staff provide responsive pre-sales and after-sales support.
- Global Export Experience: We serve North & South America, Europe, Asia, Africa, and Oceania, understanding diverse market requirements.
- Customization: Various widths, thicknesses, profiles, colors, and coil/sheet packaging options available upon request.
Reliability & Certification
Our products have passed strict inspection procedures, and our company holds the ISO9001 certification. We are committed to long-term cooperation with our clients. Every shipment is carefully quality-checked before loading, and we offer after-sale technical guidance for installation and maintenance. Your satisfaction is our priority, and we welcome all inquiries for custom sampling and bulk orders.
FAQ
- What is the minimum order quantity? Our MOQ is generally 5 tons for standard sizes, but sample orders are welcome. Please contact our sales team for detailed terms.
- Can I get a sample before placing a bulk order? Yes, samples are available. Freight cost can be negotiated or covered by courier account, and the sample cost will be deducted from subsequent bulk orders.
- What colors are available? We provide standard RAL colors and can custom match your required color. The paint system (e.g., polyester or PVDF) also affects the finish.
- How long is the production lead time? For regular orders, production takes about 7-15 days after confirmation. Large orders may require a slightly longer period depending on flexibility.
- Can you cut sheets to custom lengths? Yes, we can cut to your exact length, typically from 1 to 12 meters, to minimize waste and speed up installation.
- What is the service life of this roof tile? The lifespan depends on coating type, thickness, environment, and maintenance. Generally, a quality PPGI product can last 15-30 years with proper installation.
- How do you package the sheets to prevent damage during transport? We use export-standard packing: waterproof paper, PE film, and steel pallets or wooden crates, suitable for ocean freight.
- Do you provide any installation advice? Yes, we provide technical datasheets and can advise on proper overlap, fasteners, and underlayment. Our team also offers after-sales consultation.
Contact us today for a competitive quote and professional support. With our experience and capacity at Hemaokang Steel (Shandong) Co., Ltd., you can rely on us as your long-term partner for durable, colorful, and anti-corrosion corrugated roofing solutions.
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