Product Name: PPGI (Pre-Painted Galvanized Steel) Coils
Alternative Names: Metal Roofing, Corrugated metal roofing sheet
PPGI coils are high-performance flat steel products engineered with a protective and decorative paint coating. Crafted by applying a premium polymer coating to a galvanized steel base, they offer exceptional versatility in both aesthetics and functionality-making them a top choice for diverse industrial and construction applications.
| Tolerance | ±1% |
| Coating | Z41 ~ Z60 |
| Zinc coating | 30-275g/m2, according to customer's requirement |
| Standard | ASTM, DIN, JIS, BS, GB/T |
| Certificate | JIS, ISO9001, API , BIS, Gs |
| Surface | Hot-dip Galvanized |
| RAL Color | Can be customized |
| Length | Customized(1-30t/coil) |
| Width | 50cm-2.2m or as required |
| Thickness | 0.1-10mm or as required |
| Technique | Hot-dipped galvanized |
| Applications | House, Bridge, Transmission tower, Ship, Industrial furnace |
Core Advantages of Our PPGI Coils
Superior Corrosion Resistance for Longevity
The dual-protection system-zinc coating from the galvanized base and the advanced polymer topcoat-creates an impenetrable barrier against rust, moisture, UV radiation, and chemical erosion. Our PPGI coils maintain structural integrity and aesthetic consistency even in harsh environments (e.g., coastal areas, industrial zones), boasting a service life of 15-25 years under normal conditions. This significantly reduces maintenance costs and replacement frequency for your projects.
Customizable Aesthetics to Match Every Vision
We offer extensive customization options to bring your design ideas to life:
Vibrant Color Palette: Choose from a full range of solid colors compliant with international standards (RAL, Pantone, etc.), from classic neutrals to bold, brand-aligned hues.
Diverse Finishes: Opt for matte, glossy, or textured surfaces, including realistic wood grain, granite, and stone patterns. These finishes add visual depth while eliminating the high maintenance of natural materials.
Tailored Sizes: Customize thickness (0.12mm-1.5mm) and width (600mm-1250mm) to fit your specific production or construction needs.
Application Areas of PPGI Coils
PPGI (Pre-Painted Galvanized Steel) coils are renowned for their versatility, making them indispensable across multiple industries. Their unique combination of corrosion resistance, mechanical durability, and aesthetic flexibility enables wide-ranging applications, as detailed below:
Construction Industry-A top construction pick, PPGI coils are made into exterior components (metal shingles, corrugated roofing, sandwich panels, structural profiles, door/window shutters) and interior parts (metallic ceilings, skirting boards, decorative panels, elevator cabins, storage shelves).
Automotive Industry-Cherished for lightweight robustness, PPGI serves in external body parts (car doors, boot lids, wiper housings) and internal precision components (dashboards, oil filter casings).
Home Appliances, Furniture & Consumer Goods-Its decorative and protective features suit it for radiators, lighting housings, metal furniture frames, storage shelves, and other daily-use precision metal parts.
Packing and Deliery
Why Choose Our PPGI Coils?
Tailored Solutions: We offer custom color, profile, and dimension options to meet your specific project requirements.
Reliable Supply Chain: With large-scale production facilities and strategic inventory management, we ensure timely delivery for projects of all sizes.
Professional Support: Our team of engineers and technical experts provides full-cycle support, from product selection and design consultation to installation guidance.
Competitive Pricing: Direct factory supply eliminates middlemen, offering you cost-effective solutions without compromising quality.
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