Shanghai Huiyi International Co., Ltd.
| Payment Terms | T/T,L/C,D/P |
| Supply Ability | 5000MT/Month |
| Delivery Time | 15-30 Days |
| Packaging Details | Exporting Packing with 3layers including the waterproof plastic film，Waterproof paper - plastic film-metal wrap. |
| Product Name | PPGL Steel Coil |
| Material | Galvalume Steel Coil |
| Size | (0.2-1.5)mm × (600-1250)mm |
| Color | RAL+Architectural Shades |
| Coating Type | PE,AKZO,SMP,HDP |
| Zinc Coating | AZ80-AZ120 |
| Coating Thickness | 15-25μm |
| Base Material | Galvalume Steel Coils |
| Salt Spray Resistance | 1,000hrs (ASTM B117) |
| Wind Uplift Rating | Class F (110mph+) |
| Brand Name | HuiYi-PPGL |
| Model Number | CGLCC,G550 |
| Certification | ASTM, JIS, GB/T |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C,D/P | Supply Ability | 5000MT/Month |
| Delivery Time | 15-30 Days | Packaging Details | Exporting Packing with 3layers including the waterproof plastic film，Waterproof paper - plastic film-metal wrap. |
| Product Name | PPGL Steel Coil | Material | Galvalume Steel Coil |
| Size | (0.2-1.5)mm × (600-1250)mm | Color | RAL+Architectural Shades |
| Coating Type | PE,AKZO,SMP,HDP | Zinc Coating | AZ80-AZ120 |
| Coating Thickness | 15-25μm | Base Material | Galvalume Steel Coils |
| Salt Spray Resistance | 1,000hrs (ASTM B117) | Wind Uplift Rating | Class F (110mph+) |
| Brand Name | HuiYi-PPGL | Model Number | CGLCC,G550 |
| Certification | ASTM, JIS, GB/T | Place of Origin | China |
Engineered for critical building protection, our 120g/m² coated anti-corrosion prepainted galvalume steel coil delivers unmatched defense against harsh environments. Featuring a triple-layer shield - 55% Al-Zn alloy substrate (AZ80-AZ120), heavy 120g/m² polymer coating (PE/SMP/HDP), and anti-fingerprint surface - it outperforms standard building coils with 2X longer service life in coastal/industrial zones. Certified for structural applications up to 200m heights.
| Parameter | Specification |
|---|---|
| Coating Weight | 120g/m² (min) |
| Zinc Coating | AZ80-AZ120 |
| Thickness | 0.2-1.5mm (±0.03mm) |
| Tensile Strength | 320-550 N/mm² |
| Salt Spray Test | 1,000hrs (ASTM B117) |
| Wind Uplift | Class F (ASTM D3161) |
| Thermal Shock | 50 cycles (ISO 6270) |
Industrial Roofing Systems:
Corrosion-resistant standing seam roofs for factories/warehouses
Commercial Curtain Walls:
High-rise cladding with 30-year color warranty
Structural Framing:
Load-bearing columns & beams in corrosive environments
Parking Garage Systems:
Impact-resistant panels with anti-skid surfaces
HVAC Ducting:
Mold-resistant interior linings for hospitals/labs
Coatings: PE (economical), SMP (15yr warranty), HDP (25yr warranty)
Colors: 200+ RAL/Pantone architectural shades + metallic finishes
Surface Textures:
Anti-fingerprint (standard), Stucco, Woodgrain, Embossed
Edge Processing:
Mill edge (coiled), Trimmed edge (sheet cutting)
Special Treatments:
Back-painting for thermal insulation
Military-Grade Protection:
Climate Solutions:
Desiccant bags (tropical regions)
Anti-condensation film (-30°C environments)
Quality Control:
100% coil surface scanning before wrapping
GPS-tracked containers with humidity sensors
Q: Why is 120g coating essential for coastal buildings?
A: Salt spray resistance exceeds 1,000hrs - critical for structures within 5km of coastlines.
Q: Can it be used for seismic zones?
A: Yes, 320-550 N/mm² yield strength complies with IBC 2018 seismic design Category D.
Q: Lead time for custom woodgrain finishes?
A: 22MT minimum in 21 days - sample approval within 72hrs.
Q: Packaging warranty for tropical shipments?
A: 18-month anti-corrosion guarantee with VCI + desiccant combo.
Q: Installation requirements for high-wind areas?
A: Use ASTM C1513-compliant fasteners every 300mm for Class F wind resistance.
Q: How does it compare to standard 80g coating?
A: 50% thicker coating reduces maintenance costs by 40% over 20-year lifecycle.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2017
Total Annual:
500thousand-1million
Ecer Certification：
Verified Supplier
SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvan... SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvan...
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