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Product Description
20/10 μm PPGL Coil | Premium Color Coated Steel Coil
【Product Description】
Our 20/10 μm PPGL Coil represents the pinnacle of precision color coated steel manufacturing. Specifically engineered with a heavy 20μm primer layer and a dense 10μm topcoat (total 30μm system), this PPGL Steel Coil provides significantly enhanced barrier protection and color stability compared to standard coatings. It is built for premium projects that demand exceptional longevity and aesthetic perfection.
【Product Specifications】
【Key Features】
Ultimate Precision: Guaranteed thickness tolerance on our PPGL Steel Coil ensures stable performance during severe roll forming, die-cutting, and profiling.
Superior Corrosion Barrier: The thick 20μm primer on this color coated steel offers a double-layer defense, dramatically extending the lifespan of the roof or wall panels.
Excellent Color Stability: The 10μm durable topcoat resists chalking and fading, maintaining the building's aesthetic value for decades.
【Applications】
Specifically demanded by top-tier roofing system manufacturers, architectural facade suppliers, and heavy industrial equipment housings requiring the highest anti-corrosion standards.
【Packaging & Shipping】
Standard export seaworthy packaging (vertical/horizontal), with waterproof paper, steel rings, and corner protectors to ensure flawless delivery.
【Contact Us】
As a professional manufacturer specializing in precise PPGL Steel Coil specifications, we can supply standard 20/10 or custom thicknesses according to your engineering drawings. Contact us now to get your specific technical data sheet and quote!
We supply color coated steel coils (PPGI for galvanized base, PPGL for galvalume base), featuring factory-applied paint coatings on corrosion-resistant substrates. This pre-painted coil combines decorative appeal with long-term durability, offering ready-to-use material that reduces onsite painting time and environmental impact.
Core Features
Pre-Applied Uniform Coating: Factory-controlled painting ensures consistent color, gloss, and film thickness with superior adhesion.
Durable Corrosion Resistance: PPGI uses galvanized base, PPGL uses aluminum-zinc alloy base, both providing enhanced substrate protection.
Wide Color and Finish Selection: Available in standard RAL colors, metallic finishes, wood grains, and custom patterns.
Excellent Formability: Can be formed, bent, and profiled without coating cracking or peeling when processed within specified parameters.
Applications
Ideal for building roofs and walls, garage doors, electrical appliances, partition systems, furniture, and decorative industrial products.
We supply coils in various substrates, thicknesses, coating systems (PE, PVDF, SMP, HDP), and widths, with options for embossing, laminating, and protective film. Full certification compliant with ASTM A755, EN 10169, and JIS G3312 is provided.
Product Show
Our pre-painted steel coils are manufactured using premium galvanized or aluzinc substrates with high-performance coatings such as PVDF or PE/PET. Available in a wide range of standard colors, the product also supports custom color matching and specialized texture effects. These coils are designed for applications including architectural roofing, wall cladding, and appliance panels, delivering an ideal combination of aesthetic appeal and long-term durability.
Utilizing fully automated high-speed coating lines equipped with precision roller coating systems and intelligent curing ovens, our process ensures uniform coating distribution and excellent adhesion. Integrated online colorimeters (ΔE≤1.0) and thickness gauges enable stable production at speeds of up to 120 meters per minute. The line fully supports small-batch customization to meet diverse and specialized customer requirements.
In order to ensure product quality, we will arrange professional personnel to check product quality, packaging, weight, hardness, etc., according to customer requirements of product specifications, looking for high-quality and cheap cooperative factories in China, to provide customers with one-stop procurement services and quality assurance.
Excellent packaging: waterproof paper and plastic film + iron cover + at least three strapping straps + strapping straps fixed on iron or wood pallets can effectively protect products from corrosion and various climate changes during transportation. Generally speaking, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have worked with many experienced shipping companies for a long time to find the most suitable mode of transportation for you.
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