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Shanghai Huiyi International Co., Ltd.

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China 120g+ Coating Anti-corrosion Prepainted Galvalume Steel Coil For Building
China 120g+ Coating Anti-corrosion Prepainted Galvalume Steel Coil For Building

  1. China 120g+ Coating Anti-corrosion Prepainted Galvalume Steel Coil For Building
  2. China 120g+ Coating Anti-corrosion Prepainted Galvalume Steel Coil For Building
  3. China 120g+ Coating Anti-corrosion Prepainted Galvalume Steel Coil For Building

120g+ Coating Anti-corrosion Prepainted Galvalume Steel Coil For Building

  1. MOQ: 25MT
  2. Price: Negotiation
  3. Get Latest Price
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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  1. Product Details
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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
High Light prepainted galvalume steel coil ,anti-corrosion steel coil for building ,120g coating PPGL steel coil

120g+ Coating Anti-corrosion Prepainted Galvalume Steel Coil For Building

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.




Technical Parameters

ParameterSpecification
Coating Weight120g/m² (min)
Zinc CoatingAZ80-AZ120
Thickness0.2-1.5mm (±0.03mm)
Tensile Strength320-550 N/mm²
Salt Spray Test1,000hrs (ASTM B117)
Wind UpliftClass F (ASTM D3161)
Thermal Shock50 cycles (ISO 6270)




Applications

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



Customization

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




Packing and Shipping

Military-Grade Protection:

  • VCI Nano-Rust Paper: Releases corrosion inhibitors during transit
  • 0.3mm PE Waterproof Film: Sealed with moisture indicator strips
  • Custom Steel Cradles: Prevents edge damage during crane loading

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



FAQ

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

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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 Galvanized Steel, ... 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 Galvanized Steel, ...

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Get in touch with us

  • Reach Us
  • Shanghai Huiyi International Co., Ltd.
  • Room704-2,A7 building,No.1688,North Guoquan Road,Yangpu District,Shanghai,China.
  • https://www.ppglsteelcoil.com/

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