PPGI Color Coated Steel Coil for Building Exterior Wall, 0.5mm, 1000mm Width, Weather Resistant
Product Spotlights
Hemaokang Steel (Shandong) Co., Ltd. is proud to present our premium PPGI Color Coated Steel Coil designed specifically for building exterior wall applications. With a thickness of 0.5mm and a width of 1000mm, this coil offers superior weather resistance, ensuring long-lasting performance in diverse climates. Backed by our ISO9001-certified manufacturing process and a robust export network spanning over 15 global markets, we deliver consistent quality and reliability. This product is engineered to meet the demands of modern construction, combining aesthetic appeal with structural durability.
Our PPGI (Pre-Painted Galvanized Iron) steel coil undergoes a rigorous production process: the galvanized steel substrate is cleaned, treated, and coated with multiple layers of high-performance paint. The result is a smooth, uniform finish that resists chalking, peeling, and corrosion. Whether you are constructing commercial buildings, residential complexes, or industrial facilities, this coil provides an excellent cost-effective solution for exterior cladding.
Key Features & Technical Specifications
- Superior Weather Resistance: The paint system is formulated to withstand intense UV radiation, temperature fluctuations, and moisture, making it ideal for exterior walls.
- Precise Dimensions: 0.5mm thickness ensures a balance of strength and flexibility, while 1000mm width optimizes installation efficiency.
- Wide Color Range: Available in over 100 standard RAL colors; custom colors can be produced upon request (minimum order quantity applies).
- Excellent Adhesion: The coating bonds firmly to the substrate, preventing delamination even under mechanical stress.
- Corrosion Protection: The zinc coating on the base material provides sacrificial protection, while the paint layer adds a barrier against environmental elements.
- Lightweight & Easy to Handle: Compared to other building materials, PPGI coils are lighter, reducing transportation and installation costs.
- Eco-Friendly Production: Our manufacturing process complies with environmental standards, using recyclable materials and low-VOC paints.
| Parameter | Value |
|---|---|
| Thickness | 0.5mm ± 0.02mm |
| Width | 1000mm (customizable from 600mm to 1250mm) |
| Coating Thickness | Top coat: 20-25μm, Back coat: 5-10μm |
| Zinc Coating Weight | 60-180g/m² (Z60-Z180) |
| Coil Inner Diameter | 508mm or 610mm |
| Coil Weight | 3-8 tons per coil (as per customer requirement) |
| Paint System | Polyester (standard), PVDF, SMP, or HDP |
| Color Retention | ≥ 5 years under normal outdoor conditions |
Benefits to Your Project
- Enhanced Aesthetics: The vibrant color coating adds a modern look to any building, and the variety of colors allows for creative design.
- Long Service Life: With proper installation, the weather-resistant coating can last 8-15 years, reducing replacement costs.
- Reduced Maintenance: The smooth surface resists dirt accumulation, and the coating is easy to clean with water.
- Energy Efficiency: Light-colored coatings reflect solar radiation, contributing to cooler building interiors and lower energy bills.
- Quick Installation: The lightweight coil can be cut and formed on-site, saving labor time and material waste.
- Global Compatibility: Our product meets international standards, making it suitable for projects in North America, Europe, Southeast Asia, and beyond.
We understand that every project has unique requirements. That’s why we offer customized solutions including special colors, embossed finishes, and anti-fingerprint coatings. Simply contact our sales team with your specifications, and we will provide a tailored quotation.
Frequently Asked Questions (FAQ)
-
Q: What is the minimum order quantity (MOQ) for this product?
A: Our standard MOQ is 10 tons per color and specification. However, we can accept smaller trial orders for first-time buyers. Please consult our sales team. -
Q: Can I get a sample before placing a bulk order?
A: Yes, we provide free samples (up to 1kg) for freight-collect basis. Sample lead time is 3-5 working days. -
Q: How long is the delivery time?
A: For stock items, delivery is within 7-10 days after order confirmation. For customized production, it usually takes 20-30 days depending on quantity. -
Q: Is the product suitable for coastal areas with high humidity and salt spray?
A: Yes, we recommend our PVDF-coated version for coastal environments, as it offers excellent resistance to salt corrosion. Standard polyester coating is also suitable but may require more frequent maintenance. -
Q: What packaging do you use to protect the coil during transportation?
A: Each coil is wrapped with waterproof paper, plastic film, and steel strapping. Additional wooden crates or plywood pallets are available upon request. -
Q: Do you provide third-party inspection services?
A: Absolutely. We welcome SGS, BV, or other authorized inspection agencies to conduct quality checks before shipment. -
Q: Can you custom cut the coil to specific lengths?
A: Yes, we can slit the coil into required widths and cut to sheets. Please specify your requirements. -
Q: What is the warranty?
A: We offer a 12-month warranty against manufacturing defects under normal usage conditions. Extended warranty can be negotiated for large projects.
Why Choose Hemaokang Steel?
Since our establishment in 2025, Hemaokang Steel (Shandong) Co., Ltd. has rapidly grown into a reliable supplier of steel products, with an annual export value ranging from US$50 Million to US$100 Million. Our team of 51-100 experienced professionals is dedicated to quality control and customer satisfaction. We hold ISO9001 certification, ensuring that every step from raw material procurement to final packaging meets international standards. Our products are exported to over 15 markets including North America, South America, Europe, Southeast Asia, Africa, and Oceania, serving clients in the construction, manufacturing, and engineering sectors.
We pride ourselves on our ability to offer competitive pricing without compromising quality. Our state-of-the-art production lines, strict testing protocols, and efficient logistics network guarantee that you receive the best value for your investment. Whether you need a small quantity for a local project or a large container load for an overseas development, we are ready to support you.
Contact us today to request a quote or discuss your specific requirements. Experience the difference of partnering with a professional steel supplier that puts your success first.
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