Qingdao Jero Steel Co., Ltd.
                                                                                                           
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White PPGI Prepainted Galvalume Steel Coil 0.12-2mm Thickness 25-1500mm Width for Construction

Price Negotiable
Price: US$650-730 Per Ton
MOQ: 2 tons
Delivery Time: 10-25 working days
Brand: JERO STEEL
Product Description
White PPGI Prepainted Galvalume Steel Coil

High-performance prepainted steel coil with superior corrosion resistance and weather ability, available in widths from 25mm to 1500mm and thickness from 0.12mm to 2mm.

Key Advantages
  • Exceptional corrosion resistance for long-term durability
  • Advanced production technology ensuring consistent quality
  • Cut-to-length service and custom product solutions
  • Small order acceptance starting from 5 tons
  • Superior weather resistance and performance characteristics
  • 13 years of specialized experience in prepainted steel manufacturing
  • Guaranteed zinc and paint thickness specifications
Standard Specifications
Parameter Specification
Standard JIS G3322 CGLCC ASTM A755 CS-B
Surface Coating Color RAL Colors Available
Thickness 0.12-2mm
Width 25-1250mm
Coil Weight 3-9 Tons
Inner Diameter 508mm
Zinc Coating Z50-Z275G
Painting Thickness Top: 15-25μm (5μm + 12-20μm)
Back: 7±2μm
Coating Types Top: PVDF, HDP, SMP, PE, PU
Prime: Polyurethane, Epoxy, PE
Back: Epoxy, Modified polyester
Standard RAL Colors
Standard RAL color chart for PPGI prepainted steel coils
Performance Characteristics
Acid Rain Resistance

Special coating protection prevents acidic penetration, eliminating blistering and peeling in industrial environments.

UV Radiation Resistance

Advanced coating technology prevents chalking, discoloration, and loss of gloss under strong sunlight conditions.

Humid Heat Resistance

High-performance coating withstands hot and humid environments, preventing water vapor penetration and substrate corrosion.

Low Temperature Performance

Specialized coatings maintain stability and flexibility even at temperatures as low as -20°C to -40°C.

Applications
  • Construction & Building: roofing, ventilating ducts, handrails, partition panels
  • Electric Appliances: refrigerators, washing machines, DVD players
  • Transportation: oil tanks, road signs
  • Agriculture: barns and agricultural structures
  • Other Uses: vending machines, game machines
Quality Control Images
PPGI prepainted steel coil manufacturing process Quality control inspection of prepainted steel coils Finished PPGI steel coil ready for shipment
Manufacturing Process

Pre-painted metal undergoes continuous coil coating where steel or aluminum substrates are cleaned, chemically treated, primed, painted, and oven cured to form a protective film with exceptional durability and aesthetic appeal.

Frequently Asked Questions
Can you send samples?
We provide free samples with customers responsible for courier costs.
What are the certifications for your products?
Our products are certified with ISO 9001, SGS, SABER, and SONCAP standards.
How long is your delivery time?
Standard delivery time is within 20 days.
How about the packages?
Standard export package includes 3-layer waterproof protection. Special packaging options available including vertical packaging for maximum protection.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Jero Steel Co., Ltd.
Location NO.205 Zhengyang Road, Chengyang District, Qingdao,China
Contact Person Gary Lee

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