Basic summary of aluminum buckle plate

Metal ceiling panels from Europe and other parts of the world were once considered high-end luxury items a decade ago, with smallpox aluminum being a prime example. Back then, these products were rarely seen in domestic markets. However, thanks to advancements in manufacturing techniques and process improvements, aluminum ceiling panels have become more affordable and accessible to a wider audience. These panels are widely used in various settings such as airports, train stations, office complexes, shopping malls, subway stations, and even residential homes. In household settings, they are particularly popular for kitchen and bathroom installations.

[Material Selection]

It's important to clarify a common misconception: the belief that thicker aluminum panels are always better. Unlike flooring, which needs to bear weight, ceilings require lightweight yet durable materials. The choice of material is critical, as a panel that’s too thin may lack structural integrity, while an overly thick one could compromise aesthetics and practicality. Currently, domestic aluminum panels are typically made from either reclaimed aluminum or Southwest Aluminum. Reclaimed aluminum is self-explanatory, but Southwest Aluminum doesn’t refer to aluminum sourced from China’s southwestern region. Instead, it pertains to the Southwest Aluminum Group, headquartered in Chongqing. As China’s largest aluminum processor, this group boasts cutting-edge technology, extensive production capabilities, and a diverse range of products. The aviation and aerospace industries in China rely on Southwest Aluminum for their needs, and many reputable domestic brands also source their aluminum ceiling panels from this supplier. The primary distinction between recycled aluminum and Southwest Aluminum lies in their toughness and strength. High-quality aluminum panels retain their flatness even after rigorous bending, showcasing superior resilience compared to inferior alternatives.

[Surface Treatment]

The surface treatment of aluminum panels includes spraying, rolling, and lamination. With ongoing technological progress, innovative surface treatments are continually emerging.

Spraying: This involves applying colored paint onto the aluminum panel surface and then drying it. A well-sprayed panel exhibits uniform color distribution, whereas a poorly executed one might display uneven color patterns when viewed from the side. Most sprayed finishes are matte, available in both right-angle and oblique folds. Proper drying ensures the paint adheres firmly, and only sprayed aluminum ceilings maintain consistent coloring on both sides.

Rolling: After degreasing and chemically treating the aluminum surface, a high-quality coating is rolled on and then cured through drying. Rolled coatings offer superior flatness compared to sprayed ones. They often feature a pearlescent or matte appearance, with the latter being more prevalent in the market.

Laminating: This process uses a color-coated aluminum panel as the base material. A high-gloss or multicolored film is selected, and the panel is coated with a specialized adhesive before being laminated. Laminated films boast a glossy finish, allowing for a variety of color options. These panels are waterproof, fire-resistant, and highly durable, offering excellent weather resistance, corrosion resistance, chemical resistance, and anti-contamination properties. Additionally, they provide exceptional UV protection. High-quality aluminum panels often use imported films like those from LG, which are renowned for their superior durability and glossiness compared to domestic alternatives. On the market, premium aluminum panels frequently incorporate Korean LG films. The optimal thickness for aluminum panels should be around 0.6mm.

Drawn: This is a relatively new surface treatment technique that starts with an aluminum panel as the base material. Using imported diamond cloth wheels and processes such as pressure molding and chemical treatment, the surface achieves a bright, uniform appearance with a modern aesthetic, creating a striking visual effect.

[Shape and Specifications]

Common shapes for household applications include strips and squares. Grille and shaped ceilings are more commonly found in public spaces. Strip panels are typically available in widths of 10cm and 15cm, while square panels generally measure 30x30cm.

Aluminum panels are priced per meter, with minimal wastage during installation. For instance, if you're purchasing 10cm-wide strips for a room measuring 3.08m by 2.45m, with the longer side as the laying direction, you would calculate 2.45 ÷ 0.1 = 24.5, meaning you’d need to buy 25 strips, each 3.08m long. The total cost would then be 25 × 0.1 × 3.08 × unit price.

[Accessories]

When installing aluminum panels, it's essential to use light steel keels. The panels can be directly snapped into the keels. There are two main installation methods: the first involves fixing a wooden keel first, followed by attaching the light steel keel, and finally installing the panels; the second method involves securing the light steel keel directly to the ceiling using screws. Over time, wooden keels can warp due to moisture, leading to deformations in the aluminum panels. High-quality aluminum panels utilize a hanger installation method.

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