Purchase knowledge of wood grain aluminum veneer

1. Look at the surface treatment of wood grain aluminum veneer.

The surface treatment of wood grain aluminum veneer mainly has the following kinds: spraying, baking varnish, roller coating, film coating. Among them, the service life of spraying and baking varnish is short, and color difference is prone to occur. The service life of roller coating is in the middle. The laminating board can be divided into ordinary film and imported film. The service life of imported film can basically reach 20 years without discoloration.

2. Look at the material of wood grain aluminum veneer.

There are mainly the following kinds of aluminum materials on the market: according to the origin of aluminum materials, they are divided into ordinary aluminum materials, Guangzhou aluminum materials and southwest aluminum materials. According to the international label of aluminum materials, it is divided into 1100, 3003, 5005 and other labels. According to the alloy strength of aluminum materials, it is divided into H24, H18, etc. According to the toughness of aluminum materials, it is divided into ordinary aluminum, aluminum-magnesium alloy and aluminum-manganese alloy. Most of the ceiling materials sold on the market are made of ordinary aluminum, which is characterized by low strength, general flatness, strong toughness, and no deformation. If there is no good substrate, it will greatly affect the service life of aluminum square.

3. Look at the process of wood grain aluminum veneer.

The process is the adhesion of the surface layer of the plate. If the process is not good, it will have a great impact on the service life of the product. The treatment process of wood grain aluminum veneer manufacturers on the market is very different. Many small factories basically adopt the workshop type and the process life is reduced.