Product Description:

AA3003 0.8mm/300mm Prepainted Aluminum Gutter Coil is a lightweight drainage system material based on 3003 aluminum alloy (Al-Mn alloy) and pre-coated with high-performance coating.

Core parameters:

Alloy composition: 1.0–1.5% manganese (Mn) content, enhanced corrosion resistance and formability.

Coating process: PVDF or PE coating, available in matte, high-gloss or customized colors (RAL/Pantone color card).

Specifications: thickness 0.8mm (± 0.05mm), width 300mm, suitable for standard drainage groove processing needs.

International certification: ASTM B209 (American standard), EN 1396 (European standard), JIS H4000 (Japanese standard), AAMA 2605 (high performance coating standard) and LEED green building certification.

Product Parameters:

Core Benefits:

Application scenarios and typical cases
1. Commercial brand identity
Uses: retail store signs, shopping center brand walls, corporate LOGO three-dimensional characters.

Case:

Brand: Starbucks stores worldwide.

Solution: 0.6mm anodized aluminum coil to make the illuminated letter shell, with LED backlight system.

Achievement:

The lightweight design reduces the load on the mounting bracket and adapts to multi-climate environments (e.g., the Florida zone).

The matte surface is anti-glare, improving visibility at night by 30% and reducing maintenance costs by 40%.

2. Public transport guidance system
Uses: subway station name signs, airport terminal guidance signs, bus stop information columns.

Case:

Project: Singapore Changi Airport Terminal 4.

Solution: Customized green PVDF coated aluminum coil for multi-language wayfinding signage.

Achievement:

Resistant to high humidity and frequent cleaning, it has no fading or corrosion for 10 years, and is certified by Green Mark Platinum.

The modular design allows for rapid content updates and a 25% increase in operational efficiency.

3. High-end retail and exhibition design
Uses: luxury window signs, interactive installations in art exhibition halls, and holiday decorations in shopping malls.

Case:

Brandflagship store in Paris.

Solution: Rose gold-coated aluminium rolls to create embossed lettering, combined with dynamic lighting effects.

Achievement:

The surface is designed with anti-fingerprint, maintaining a high-end texture, and increasing the customer's dwell time by 20%.

Support the brand's sustainability goals with EPD environmental certification.

4. Urban public art and landmarks
Uses: urban sculpture pedestals, cultural festival theme signs, outdoor billboards.

Case:

Project: Art installation around the "Museum of the Future" in Dubai.

Solution: Mirror-coated aluminium coils for reflective signage with desert light and shadow aesthetics.

Achievement:

Resistant to sand and dust and high temperatures (50°C), the surface self-cleaning coating reduces maintenance frequency.

Become an Internet celebrity check-in point and enhance the city's cultural attractiveness.

International Standards & Compliance
Performance Testing:

Salt spray test: ASTM B117 (no corrosion for > 3000 hours).

Fire rating: UL 94 V-0 (flame retardant coating version).

Environmental Certifications:

Cradle to Cradle® Silver (Material Health).

FSC® certification (Sustainable Forest Resources).

Get Started:
Contact us for free samples, custom color cards and international certification documents to start your global project cooperation!

Phone: 0086 13961220663
Email:gavin@cnchangsong.com