Wood finish aluminum is a versatile material that can be used in a variety of applications. The process of wood finishing aluminum uses a heat transfer system to give it a wood-like look. This process also uses a physical-based reaction. Powder coating is the first step in the process and works by moving inks from a paper support to a gas-stage or synthetic layer. This process fixes color and position in powder. Then, an aluminum extrusion is charged with a base coat of powder to enhance the adhesion process.
Anodizing
Anodizing is a process that protects aluminum from oxidation and damage. It is one of the most common ways to finish aluminum. Anodizing is an important part of marine and construction applications. Without it, the base metal will begin to corrode, eventually weakening the material and even crumbling structures. Corrosion is the result of the continuous aggression of nature against metal, and anodizing helps to protect the material from it.
One of the benefits of anodizing is that the metal becomes much more beautiful. It also offers greater perceived value. People make investments based on the look of a product, and anodized aluminum offers a beautiful matte or metallic finish. It also protects the metal from corrosion, so the finish has a major impact on the overall appearance of a product.
Powder coating
A wood finish aluminum powder coating provides the look of a freshly varnished wood without the expense of a real wood finish. This process uses an electrostatic spray gun to coat the aluminum evenly. This process is ideal for large volume runs, as it allows CNC programming and increases throughput in the powder coating spray booth. It is also suitable for a wide range of projects that would be expensive or unfeasible using another finish.
To produce a wood finish aluminum powder coated, first a base coat is applied. It contains cellulose resin and organic photosensitive pigments. After the powder coat has been applied, the product is placed in a curing oven. The temperature in this oven is maintained at 200 degrees Celsius. After a certain amount of time, the pieces are removed from the oven. Next, a decorative film is applied. Air is removed from the film to ensure that it adheres firmly to the aluminum.
Sublimation
Sublimation is the process by which a decorative wood-like film is applied to a piece of aluminum. A high-tech machine uses a vacuum seal and an oven to heat the extrusion to a specific temperature. In the oven, hot air is blasted onto the extrusion, which transfers the image from the film to the base coat. The air pressure used for this process is much higher than that used for a conventional powder-coating process. It also prevents the powder from blowing off during the curing process. The film is then removed after it is cured.
Wood grain aluminum profiles are increasingly popular across industries. They offer a lighter weight alternative to steel, are highly durable, and can be customized with custom images. These profiles are also very realistic and add value to any structure. Carolina Sublimation is one such manufacturer of aluminum profiles with wood grain.
Lacquer
Lacquer for wood finish aluminum is a thin film that protects the surface of aluminum doors and windows. This finish lasts many years. The process of lacquer application is simple and straightforward. First, the surface must be smooth and clean. Any dirt or grease should be removed with standard solvents. Then, the lacquer will be applied using one of several methods. Most lacquers are spray-applied. Spraying creates an even film thickness and allows for more precise control.
Lacquer is a high-gloss finish sealant that is compatible with primer and paints. Although wood finish aluminum is not as attractive as real wood, the material is durable and does not rot or corrode. In addition, it requires little maintenance and will last for years.