PPGL Steel Coil Introduction:
PPGL steel coils are precision-engineered for exceptional performance in roofing, cladding, and architectural applications. Featuring a durable Galvalume base and a high-quality pre-painted polymer layer, these coils offer superior corrosion resistance, extreme weather durability, and long-term color retention. Their innovative construction ensures excellent formability, UV protection, and thermal efficiency, making them ideal for diverse global climates.
Technical Parameters:
| Brand Name | Huiyi |
| Material | SGCC/CGCC/DX51D+AZ |
| Top Paint | PE/PVDF |
| Colar | Ral |
| Tolerance(Thickness) | +/-0.03mm |
| Tolerance(Width) | +/-2mm |
| Coil Weight | 3-8 Tons |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
PPGL Advantages:
1. Extreme Weather Resistance
- Aluminum-zinc barrier prevents rust in coastal, industrial, and high-UV environments.
- PVDF topcoat resands color fading, chalking, and chemical exposure.
2. Extended Lifespan (30+ Years)
- Self-healing properties in the alloy layer minimize scratch corrosion.
- Low-maintenance – No repainting required under normal conditions.
3. Structural Adaptability
- High strength-to-weight ratio supports heavy snow/wind loads (up to 150 mph).
- Fire-resistant (Class A Rating) for safer construction.
4. Eco-Friendly & Cost-Efficient
- 100% recyclable with lower carbon footprint vs. traditional materials.
- Energy-saving – Reflective surface reduces cooling costs by up to 20%.
PPGL Applications:
1. High-Performance Roofing
- Ideal for warehouses, airports, and stadiums due to impact resistance.
- Cool roof technology options for energy-efficient buildings.
2. Modern Architectural Facades
- Custom colors/gloss levels (RAL, Pantone-matched).
- Anti-bacterial coatings available for hospitals and labs.
3. Industrial & Agricultural Solutions
- Chemical-resistant siding for factories and processing plants.
- Ventilated barn roofs with anti-condensation properties.
4. Renewable Energy Integration
- Solar panel mounting structures with high reflectivity.
- HVAC shielding for corrosion-free duct systems.
Packing And Shipping:
PPGL steel coils are packed with VCI film, kraft paper, and PE foam for protection. Standard packaging includes edge protectors and PP straps; export uses ISPM15 wooden pallets. Coils weigh 3-10T, with 508/610mm cores. Markings include specs and batch numbers. Optional: desiccant or wooden crates. Quality guarantee covers 48h damage reporting.
FAQ:
Q1: How does PPGL compare to regular galvanized steel?
A1: PPGL offers 3x longer lifespan due to its aluminum-zinc coating, which provides better heat reflection and salt-spray resistance than standard galvanization.
Q2: Can PPGL be used in Arctic or desert climates?
A2: Yes. Its thermal stability (-40°C to +120°C) and UV-reflective coatings make it suitable for extreme temperatures.
Q3: Is PPGL more expensive than PPGI?
A3: Initially, PPGL costs 5–10% more than PPGI (pre-painted galvanized steel), but its 50% longer service life reduces long-term costs.
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RAL Color CGLCC Prepainted Galvalume PPGL Steel Coil For Household Appliances Images
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