3003 H14 Aluminum Coil 0.5mm Thickness PE Coating for Roofing Construction
Product Spotlights
Shandong Sino Steel Co., Ltd., a professional manufacturer established in 2018 with a factory size of 10,000-30,000 square meters, proudly presents our 3003 H14 Aluminum Coil 0.5mm Thickness PE Coating for Roofing Construction. This product combines excellent corrosion resistance, lightweight properties, and a durable polyester coating to meet the demanding requirements of modern roofing projects. With annual export values between US$2.5 Million and US$5 Million, we serve global markets including North America, South America, Europe, and Asia, ensuring reliable quality and timely delivery.
Our 3003 H14 aluminum coil is specifically engineered for roofing applications where strength, formability, and weather resistance are essential. The H14 temper provides a good balance of strength and ductility, while the 0.5mm thickness offers cost-effectiveness without compromising structural integrity. The PE coating adds an extra layer of protection against UV rays, moisture, and temperature fluctuations, extending the lifespan of the roofing system.
Key Features & Benefits
- Alloy 3003: Excellent corrosion resistance and workability, ideal for outdoor roofing.
- Temper H14: Provides moderate strength with good formability for bending and profiling.
- 0.5mm Thickness: Lightweight yet strong, reducing load on structures while maintaining durability.
- PE Coating: High-quality polyester coating offers superior weather resistance and color retention.
- Customizable Colors: Available in a wide range of RAL colors to match architectural designs.
- Easy Installation: Smooth surface and consistent dimensions allow for quick and efficient roofing installation.
- Long Service Life: Resistant to corrosion, rust, and UV degradation, ensuring decades of performance.
Technical Specifications
| Property | Value |
| Alloy | 3003 |
| Temper | H14 |
| Thickness | 0.5 mm (0.02 inches) |
| Coating | Polyester (PE) – 20-25 microns |
| Width | Customizable (1000-1500 mm typical) |
| Tensile Strength | 95-130 MPa |
| Elongation | ≥ 3% |
| Standard | ISO9000, ISO19011:2000 |
Advantages for Roofing Construction
The 3003 H14 alloy is widely recognized for its excellent resistance to atmospheric corrosion, making it a top choice for roofing in coastal, industrial, and urban environments. The H14 temper ensures the coil can be easily formed into standing seam profiles, corrugated sheets, or flat panels without cracking. The PE coating not only enhances aesthetics but also provides a barrier against moisture and chemical exposure, reducing maintenance costs over the building’s life.
Compared to steel or copper, aluminum coils are significantly lighter, which reduces transportation and installation expenses. Our 0.5mm thickness balances material cost and strength, delivering a cost-effective solution for large-scale roofing projects. Additionally, the coil is fully recyclable, supporting sustainable construction practices.
Why Choose Shandong Sino Steel?
As a manufacturer with over 100 employees and overseas offices, we ensure strict quality control from raw material to final product. Our factory covers 10,000-30,000 square meters and is equipped with advanced production lines capable of handling large orders. We have shipped from Qingdao, Tianjin, and Shanghai ports to customers across more than 30 countries, including North America, Europe, and Southeast Asia. Our ISO9000 and ISO19011:2000 certifications demonstrate our commitment to quality management and environmental standards.
We offer flexible customization options including color, width, and packaging. Our experienced team provides technical support and samples upon request. With an annual export value of US$2.5-5 Million, we are a reliable partner for your roofing material needs. Contact us today for a quote or more information about our 3003 H14 aluminum coil with PE coating.
Frequently Asked Questions
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Q: What is the difference between PE and PVDF coating?
A: PE (polyester) coating offers good weather resistance and color retention at a lower cost, while PVDF provides superior UV and chemical resistance. For most roofing applications, PE coating is a cost-effective choice. -
Q: Can this aluminum coil be used for both residential and commercial roofing?
A: Yes, the 0.5mm thickness and H14 temper make it suitable for both residential and commercial roofing systems, including standing seam, corrugated, and flat profiles. -
Q: What is the minimum order quantity?
A: Minimum order quantity is typically 5 tons, but we can discuss smaller quantities for sample orders. Please contact us for details. -
Q: Does the PE coating come in standard colors?
A: Yes, we offer a wide range of RAL colors. Custom colors are also available upon request with a minimum order. -
Q: How long is the delivery time?
A: Standard delivery time is 15-25 days after deposit, depending on order volume and customization requirements. -
Q: Is the product suitable for coastal areas with high salt exposure?
A: 3003 aluminum has excellent corrosion resistance, and the PE coating adds an extra barrier. For extreme coastal environments, we recommend a thicker coating or PVDF option. Please consult our technical team. -
Q: Do you provide samples?
A: Yes, we can provide free samples (customers pay shipping). Contact us to request a sample of our 3003 H14 PE-coated aluminum coil. -
Q: What certifications do you have?
A: Our company is certified under ISO9000 and ISO19011:2000 quality management systems, ensuring consistent product quality.
Ready to order? Contact Shandong Sino Steel Co., Ltd. for competitive pricing, fast delivery, and professional support. Your roofing project deserves the best materials – choose our 3003 H14 aluminum coil with PE coating.
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