Punching Aluminium Exterior Wall Panels Customized 1.5 2.0 2.5 3.0mm For Building

The punching of aluminum wall panels for building exterior walls can be customized.

PRODUCT DESCRIPTION

1. Substrate requirements
- Made of high-quality 3003/5005 aluminum alloy, the thickness is strictly controlled at 2.5±0.1mm to ensure strength and flatness.
- Plates need to be degreased and chromed to enhance surface adhesion and corrosion resistance.

2. Fluorocarbon coating process
- Three coats and two bakes (primer, topcoat, varnish) with a total coating thickness of ≥ 40μm in accordance with AAMA 2605*.
- PVDF fluorocarbon resin accounts for ≥70%, and has UV resistance and weather resistance for more than 20 years.

3. Surface effect
- Optional matte/metallic gloss, color support RAL/Pantone color card customization, color difference ΔE≤1.0.
- Additional imitation stone/wood grain transfer process to meet high-end decoration needs.

4. Performance advantages
- Weather resistance: -40°C~80°C without cracking and pulverization, passed the 3000 hours salt spray test.
- Self-cleaning: low surface energy, can be cleaned by rain, reducing maintenance costs.

5. Installation adaptability
- Pre-installed stiffeners and buckle grooves, suitable for dry hanging system, wind pressure resistance ≥ 9kPa (12 wind levels).

Usage

1. Curtain wall decoration: fluorocarbon-coated aluminum panels create a modern façade and enhance the visual grade of the hotel;
2. Roof modeling: lightweight characteristics to achieve complex curved surface design and enhance architectural artistry;
3. Canopy logo: Customized etched LOGO combined with lighting to strengthen brand recognition;
4. Indoor partition: imitation wood grain transfer aluminum plate creates a warm atmosphere and takes into account fire prevention needs;
5. Elevator edging: 3mm thickened aluminum plate is anti-collision and wear-resistant, maintaining the aesthetics of high-frequency use;
6. Energy-saving enclosure: The hollow insulation structure reduces the energy consumption of air conditioners and meets green building standards.

Installation principle:

1. Keel support: A light steel or aluminum alloy keel frame is used to ensure the overall structural stability and load-bearing needs.
2. Dry hanging system: Connected with the keel through metal pendants, it realizes welding-free installation and reduces the risk of thermal deformation.
3. Floating design: Expansion joints (5-8mm) are reserved between plates to adapt to thermal expansion and contraction, avoiding deformation and cracking.
4. Three-dimensional adjustable: the pendant can be adjusted horizontally, longitudinally and forward and backward to ensure the flatness of the curtain wall (error ≤ 2mm).
5. Sealing and waterproofing: The seams are filled with weather-resistant glue and waterproof rubber strips are installed to eliminate leakage hazards.
6. Modular assembly: Unit-type pre-assembled boards, directly hoisted on site, improving efficiency and reducing labor costs.

Company Profile

Guangdong Yueding Building Materials Co., Ltd. was established in 2008, is a design, production, sales as one of the entity and the Internet combined with the custom enterprise. The company covers an area of 15,000 square meters and has fully automatic spraying equipment. We have served on overseas projects all over the world. In terms of in-depth understanding of the needs of the market, we work with customers to produce products that are loved by users. Since the advent of Yueding products, the excellent product quality has been highly recognized and widely used by the market.
We adhere to the business philosophy of "personalized customization, quality service" to provide customers with high-quality solutions. Determined to create excellent product quality and perfect space environment is our persistent pursuit.