Product Introduction
Engineered for superior performance in modern construction and industrial projects, our PPGL steel coils combine a robust Galvalume substrate with a custom-pre-painted surface to deliver exceptional durability, weather resistance, and aesthetic flexibility. Designed for roofing, facades, agricultural buildings, and energy infrastructure, these coils provide long-term value and reliability even in the most challenging environments.
Technical Parameters:
| Brand Name | Huiyi |
| Material | SGCC/CGCC/DX51D+AZ |
| Coating Options | PE / PVDF (Polyester / Polyvinylidene Fluoride) |
| Color | Custom RAL & Pantone Matches |
| Thickness Tolerance | +/-0.03mm |
| Width Tolerance | +/-2mm |
| Standard Coil Weight | 3–8 Metric Tons |
| Custom Processing | Cutting, bending, punching, welding, decoiling |
Key Advantages:
1. Superior Environmental Resistance
- Advanced aluminum-zinc coating offers enhanced anti-corrosion performance, ideal for coastal and industrial settings.
- Durable PVDF or PE finishes resist fading, abrasion, and chemical exposure.
2. Long Service Life & Low Maintenance
- Engineered to last over 30 years with minimal upkeep.
- Scratch-resistant and self-healing characteristics help preserve appearance and structural integrity.
3. Structural Versatility & Safety
- Excellent strength-to-weight ratio supports demanding structural and dynamic loads.
- Complies with international fire safety standards (Class A Fire Rating).
4. Eco-Conscious & Energy Efficient
- Reflective surfaces reduce heat absorption, lowering cooling costs by up to 20%.
Applications:
- Commercial & Industrial Roofing:
Used in logistics centers, airports, and large-span structures thanks to high impact resistance and cool-roof properties.
- Architectural Cladding & Facades:
Available in a wide range of colors and finishes, including anti-microbial options for healthcare and laboratory facilities.
- Agricultural & Industrial Buildings:
Resistant to chemicals, moisture, and condensation—suitable for warehouses, factories, and livestock shelters.
- Sustainable Energy Infrastructure:
Perfect for solar mounting systems and HVAC components due to high reflectivity and corrosion resistance.
Packing And Shipping:
All coils are securely wrapped with VCI anti-rust film, kraft paper, and edge guards. Wooden pallets and export-grade crating are available per ISPM 15. Each shipment includes clear labeling with product details and batch numbers.
FAQ:
Q1: How does PPGL differ from standard galvanized steel?
A1: PPGL offers significantly better corrosion resistance and heat reflectivity because of its aluminum-zinc alloy layer, resulting in a longer service life—even in harsh climates.
Q2: Is PPGL suitable for very cold or hot environments?
A2: Absolutely. The material performs reliably across a broad temperature range (–40°C to 120°C) and is designed to withstand intense UV exposure.
Q3: Is there a cost difference between PPGL and PPGI?
A3: While PPGL has a slightly higher initial cost, it offers greater longevity and reduced lifecycle expenses, delivering better value over time.
