PPGL Color Coated Corrugated Sheet With 25μm PVDF Coating, 0.4mm Base Metal
Product Spotlights
Welcome to Hemaokang Steel (Shandong) Co., Ltd. — your reliable partner for high-quality steel building materials. Our PPGL Color Coated Corrugated Sheet with 25μm PVDF Coating and 0.4mm base metal is engineered to deliver exceptional durability and aesthetic appeal for a wide range of construction projects. Backed by our ISO9001-certified production processes and an annual export value of US$50–100 million, we ensure every sheet meets rigorous international standards. Whether you need a robust roofing solution or a sleek wall cladding panel, this product combines advanced corrosion resistance with vibrant color retention, making it a top choice for architects and contractors worldwide.
Key Features & Technical Specifications
- Base Metal: 0.4 mm thick galvanized steel (AZ150 coating) – provides excellent strength-to-weight ratio.
- PVDF Coating: 25 μm premium polyvinylidene fluoride – offers superior UV resistance, color retention, and chemical stability.
- Corrugated Profile: Classic wave design enhances structural rigidity and water runoff efficiency.
- Color Options: Available in a wide palette (RAL standards) – customizable to match any architectural style.
- Long Service Life: Designed for 20+ years of outdoor exposure without significant fading or chalking.
- Easy Installation: Lightweight panels – reduces labor cost and time on site.
- Eco-Friendly: Fully recyclable steel core with low VOC coating.
| Parameter | Value |
|---|---|
| Base Metal Thickness | 0.4 mm (±0.02 mm) |
| Coating Thickness (PVDF) | 25 μm |
| Coating Type | Polyvinylidene Fluoride (PVDF) |
| Substrate Material | Galvalume (AZ150) |
| Width (effective) | 1000 mm (customizable) |
| Length | As per customer requirement (up to 12 m) |
| Corrugation Pitch | 76 mm / 125 mm (optional) |
| Color Retention | Excellent (ASTM D2244 test) |
Advantages & Customer Benefits
- Exceptional Weather Resistance: The PVDF coating withstands extreme temperatures, UV radiation, and corrosive atmospheres (e.g., coastal or industrial areas).
- Low Maintenance: Self-cleaning surface reduces dirt accumulation – wash by rain is often sufficient.
- Cost-Effective: Lightweight material lowers transportation and structural support costs compared to traditional tiles.
- Versatile Applications: Ideal for roofing, wall cladding, carports, agricultural sheds, and prefab buildings.
- Color Consistency: Advanced production lines ensure uniform color across batches – perfect for large projects.
- Fire Resistance: Steel base is non-combustible, meeting many building code requirements.
At Hemaokang Steel, we pride ourselves on strict quality control. Our PPGL corrugated sheets undergo multiple inspections – from raw material to final packaging – to guarantee dimensional accuracy and coating integrity. With a skilled team of 51–100 employees and a robust supply chain, we deliver orders promptly to markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our commitment to customer satisfaction is reflected in our ISO9001 certification and long-standing partnerships.
Frequently Asked Questions (FAQ)
-
Q: What is the difference between PPGL and regular PPGI?
A: PPGL uses a Galvalume (aluminum-zinc) substrate, offering superior corrosion resistance compared to standard galvanized steel (PPGI). Our PVDF topcoat further enhances durability. -
Q: Can I get sample panels before placing a bulk order?
A: Yes, we provide free samples (freight collect) for evaluation. Please contact our sales team with your requirements. -
Q: What colors are available?
A: We offer a wide range of RAL colors. Custom colors can be matched upon request – minimum order quantity applies. -
Q: How long does the PVDF coating last?
A: Under normal outdoor conditions, the coating can maintain its appearance for 20–25 years before needing repainting, thanks to high UV stability. -
Q: Is the sheet suitable for snowy or heavy rain areas?
A: Absolutely. The corrugated profile provides excellent load-bearing capacity and water runoff. We can also recommend specific thickness profiles for extreme climates. -
Q: What is the minimum order quantity (MOQ)?
A: Typically, MOQ is 5 tons per size/color. For trial orders, we can accommodate smaller quantities – please inquire. -
Q: How do you ensure consistent quality across shipments?
A: We follow ISO9001 procedures, perform in-house testing for coating thickness, adhesion, and flexibility, and provide mill test certificates with each shipment. -
Q: What packaging do you use for export?
A: Sheets are packed in steel bundles with protective film, then wrapped in waterproof paper and strapped. Sea-worthy packaging is standard.
With a strong track record of exports exceeding US$50 million annually, Hemaokang Steel (Shandong) Co., Ltd. is committed to being your trusted supplier of premium PPGL color coated sheets. Our 0.4mm PVDF-coated corrugated panels combine modern aesthetics with proven performance – a smart investment for any construction project. Contact us today for a quote or to discuss your custom requirements.
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