AA1100 0.5mm Thickness Lacquered Aluminum Coil for Roofing

1. Product Overview

AA1100 0.5mm lacquered aluminum coil is a high-purity commercial pure aluminum coil specially optimized for roofing engineering. Made of 99.0%+ pure aluminum alloy, this product features uniform lacquer coating, stable physical performance and excellent weather resistance. With a moderate 0.5mm thickness, it balances lightweight property and structural rigidity perfectly, realizing easy processing and long-term outdoor durability. The premium surface lacquer layer effectively resists fading, peeling and corrosion, making it a cost-effective and reliable material for residential, commercial and industrial building roofing systems.

2. Technical Parameters

3. Core Advantages

Superior Weather & Corrosion Resistance

• The high-quality lacquer coating and pure aluminum substrate effectively resist rain, snow, UV radiation and atmospheric oxidation. It avoids rust, fading and peeling in long-term outdoor exposure, greatly extending roofing service life.

Lightweight & High Structural Stability

• Low-density aluminum material reduces overall building load, which is safe for various building structures. The 0.5mm optimized thickness ensures good flatness and impact resistance, not easy to deform after installation.

Excellent Processability

• AA1100 aluminum features great ductility and plasticity, supporting bending, cutting, rolling and stamping. It can be processed into various roof panels, corrugated sheets and customized shapes with high processing yield.

Premium Surface & Aesthetic Performance

• Uniform lacquer coating with smooth, glossy surface, rich and stable colors. It maintains long-term color consistency, improving the overall appearance of buildings without frequent maintenance.

Eco-Friendly & Recyclable

•  Pure aluminum material is 100% recyclable with low environmental impact. It meets green building standards and reduces construction waste and resource consumption.

Cost-Effective

• Balances high performance and affordable price. It requires no frequent painting and anti-corrosion treatment, saving long-term maintenance costs for roofing projects.

4. Application Range

This 0.5mm AA1100 lacquered aluminum coil is specially designed for roofing and building exterior decoration, widely applicable to various scenarios:

• Industrial buildings: Factory roofs, warehouse roofing, workshop exterior roof systems

• Commercial buildings: Shopping malls, office buildings, supermarkets, hotel roof decoration and waterproof roofing

• Civil buildings: Residential villa roofing, garden house roof panels, light steel structure building roofs

• Public facilities: School buildings, hospitals, stadiums, station roofing projects

• Special outdoor projects: Temporary buildings, landscape architecture roofs, outdoor sunshade ceiling panels

5. FAQ

• Q1: What is the service life of this roofing aluminum coil?

• A1: PE coating lasts 8–10 years, PVDF coating lasts 15–20 years under normal outdoor environments.

• Q2: Is customized size and color available?

• A2: Yes, we support custom width, length, color and single/double-side coating as required.

• Q3: Is the product waterproof and heat-insulated?

• A3: The dense coating provides excellent waterproof performance; aluminum substrate features good heat reflection to reduce roof heat absorption.

• Q4: What is the MOQ and delivery time?

• A4: MOQ is 1 ton, standard stock goods can be delivered within 7–10 working days.

6. Why Choose Us

• Premium Quality Guarantee: Adopts strict raw material inspection and full-process quality testing, uniform thickness and stable coating quality, no color difference or peeling.

• Professional Customization: Provide one-stop customized solutions for size, coating and color to match diverse roofing project needs.

• Factory Direct Supply: No middlemen markup, competitive price and stable inventory supply.

• Reliable After-Sales Service: Professional technical support and perfect after-sales system to solve project application problems timely.