White Factory Direct High Quality Corrosion Protection Prepainted Aluminum Coil
Product Description:
White Prepainted Aluminum Coil is a high-performance metal material with excellent corrosion resistance and weatherability. It features a smooth, uniform white surface, stable color, and long service life. Widely used in construction, decoration, roofing, and exterior wall panels.
As white is our highest-volume production color, we achieve strong economies of scale in both aluminum substrate sourcing and paint procurement. This enables us to offer the most competitive pricing, making it the optimal choice for large-scale projects, general construction, and applications where budget efficiency is prioritized without compromising quality.
Available in all popular alloy grades including 1050, 1060, 3003, 3004 and 3105, our white coated aluminum coils come with a thickness range of 0.25–1.0mm and widths from 10mm to 1275mm. Manufactured with our standard two-coat process, we guarantee a consistent topcoat thickness of 20–28 microns using high-quality Polyester (PE) or Polyvinylidene Fluoride (PVDF) coatings.
Pure white is extensively applied in aluminum composite panels, interior partitions, household appliances, and sanitary fittings, where a clean, bright, and refined appearance is essential.
Features:
Excellent corrosion resistance
The surface coating (e.g. fluorocarbon paint, polyester paint) effectively isolates air, moisture and acid-base substances, significantly improving the anti-rust performance of aluminum, with an outdoor service life of 15-20 years.
Lightweight yet high-strength with excellent processability
With a density only about 1/3 of steel, it is light in weight but high in strength, and can be easily bent, stamped, rolled and other forming processes to adapt to complex architectural shapes and product structures.
Environmentally friendly, energy-saving and recyclable
Aluminum itself is 100% recyclable with low energy consumption in the recycling process; the coating materials are mostly eco-friendly formulas with no harmful substance emission, complying with international environmental standards.
Easy installation with low maintenance cost
The lightweight feature reduces transportation and installation difficulty, ensuring high construction efficiency; the smooth surface coating is easy to clean, requiring no special daily maintenance and bringing low long-term use cost.
Excellent Workability & Formability
True to aluminum's nature, mill finish coil exhibits exceptional ductility and formability across all tempers. Without a coating layer that might restrict deformation, the bare aluminum can be subjected to severe bending, deep drawing, stamping, and roll forming operations with minimal risk of surface defects. This unrestricted formability makes it the preferred substrate for complex manufacturing processes where maximum plasticity is required, such as in automotive components, heat exchanger fins, and intricate industrial parts.
Technical Parameters:
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Thickness
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0.25-1.0mm
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Dimension
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1250mm
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Color
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Ral colors or based on requirements,Imitation wood grain
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Coating film
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15-60μm
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Protection film
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Client brand
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Coating
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PE, PVDF, etc
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Alloy
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AA1150,1160,1100, 3003, 3004,3105
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Warranty
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15-30 years based on surface coating
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Package
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Eye to wall, eye to sky, coils on wooden pallet
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About Us
LANGFANG RONGDA METAL PRODUCTS CO., LTD. is located in Xinzhen, Wen'an, which is known as the "Hometown of Keels" in Langfang City, Hebei Province, China. It was founded in 1992, products include bright aluminum and color coated aluminum. The sales footprint spans the globe. The annual production of color coated aluminum coils exceeds 50,000 tons. Our company covers an area of 30,000 square meters and has 130 employees. We have 3 production lines integrating cleaning, drying, roll coating, and slitting. The daily shipment volume is 200 tons, and the annual sales amount reaches 1.3 billion yuan.

FAQ:
What are your prices?
Our prices are subject to adjustment based on supply conditions and other market factors. We will forward you an updated price list upon your company’s inquiry for further details.
Are you trading company or manufacturer ?
We are a manufacturer major in aluminum and aluminum products.
How’s the package?
Normally are cartons, but also we can pack it according to your requirements.
How’s the delivery time?
It depends on the quantity you need, 1-25 days usually.
How about the quality?
We have the best professional engineer and strict QA and QC system.
How to get the free quotation and solution advice?
Please kindly send us your inquiry via message or email, our sales manager will contact you within 24 hours.
What payment methods do you accept?
T/T & L/C.