3003 Brick Red Aluminum Roofing Coil Aluminum Corrugated Sheet Material

Color-coated aluminum corrugated sheets (also known as color aluminum roofing panels) are

lightweight, durable roofing materials made by roll-forming pre-painted aluminum coils. They are

widely used in industrial plants, warehouses, agricultural greenhouses, and other structures.

Advantages of Color-Coated Aluminum Corrugated Sheets

① Lightweight

Weight: 2.5–4.5 kg/m² (thickness 0.5–1.2mm), 30% lighter than traditional color steel sheets,

reducing structural load.

② Superior Corrosion Resistance

Aluminum substrate (AA3003/AA5052) is naturally rust-resistant, combined with PVDF/PE

coating, achieving 1,000+ hours in salt spray tests and a 20–30-year lifespan (double that

of color steel sheets).

③ Excellent Weather Resistance

UV-resistant coating prevents fading, suitable for extreme conditions (-50°C to +120°C), high

humidity , and coastal areas.

④ Eco-Friendly & Energy-Efficient

Reflectivity >80%, reducing heat absorption and lowering cooling costs.

100% recyclable, pollution-free.

Recommended Applications

♦ Industrial Plants/Warehouses

Choose 0.8mm PVDF coating + 900-type for cost-effectiveness and wind resistance (withstands

Category 12 winds).

♦ Agricultural Greenhouses/Livestock Shelters

Opt for 0.5mm PE coating + light-transmitting holes to reduce weight and improve lighting.

♦ Commercial Buildings (Canopies/Awnings)

Select wood grain/matte PVDF coating for enhanced aesthetics.

Comparison with Alternatives

Company Advantages

Advanced Equipment

• German SMS Group fully automated coating lines with ±0.01mm thickness precision,

Line Speed: 120m/min (20% faster than industry average data)

• MES system enables real-time production monitoring with ≥99.3% product qualification rate

• Multi-spectral imaging detects micro-defects as small as 0.02mm² with 99.8% recognition accuracy

Technology Patents

♦ Anti-Static Color Aluminum Coil and Continuous Production System

♦ Chromium-Free Passivation Solution for Color-Coated Aluminum Coils and Preparation Method

♦ Production Process for High Solar-Reflectance Color Aluminum Coils

♦ Method for Preparing 3D Wood Grain Aluminum Coil Based on Nanoimprint Technology

♦ Low-Temperature Curing Technology

Qingdao Jero steel company is a professional raw material integrated supplier, located in the beautiful costal city, Qingdao,

mainly product is steel material and Aluminum alloy sheet/coil.

We own a very comfortable work environment, and humanized management system, we hope that a job can not only bring

salary, ability, friendship, experience, but also bring happiness, passion, and the sense of achievement.

• We guarantee the product quality by our inspection team, professional equipment, that is the key point for getting a stable

 and sustainable development.

• We have strictly constraint for every step, such as production, package, inspection, delivery etc.

• Besides, we have excellent sales team, each member have over 4 years raw material export experience, they can judge the

 market changes to a certain extent and provide some reasonable advice for customers.

A stable customer can bring us good reputation and constantly economic benefit. For the past years, relying on a perfect quality

management system and a rigorous service attitude, we get a trusted brand image in the minds of customers.