Whether the thickness of aluminum veneer will affect the quality of products

　　When buying aluminum veneer, we have a suggestion to provide users, that is, the thickness of the purchased aluminum veneer should not be too thin or too thick. Too thin or too thick aluminum veneer materials are not conducive to building construction. Too thin will weaken the strength of aluminum veneer, is not conducive to building construction. If the aluminum veneer is too thick, the weight will increase the bearing capacity of the building.

Generally, the thickness of the surface coating of aluminum veneer only needs to be 0.02 to about 0.03mm, and the thickness of the film is less than 0.2mm. In the surface treatment technology of aluminum veneer, the main process methods are spraying, baking varnish, roller coating and so on. Spraying and painting process are easy to cause the color difference of aluminum veneer, the use time is relatively short. The roller coating technology is relatively stable, and the use time is longer. The use of film can reduce the attachment of dust, easy to clean. In the thickness of the aluminum veneer. Some manufacturers will choose recycled aluminum such materials to make aluminum veneer. Because the purity of the material is low, the impurity is more, the hardness and strength are not big enough.

Therefore, the manufacturer will choose to increase the thickness of the aluminum veneer to increase the weight of the aluminum veneer during production, in order to improve the hardness and strength of the aluminum veneer. However, recycled aluminum generally contains some heavy metal elements, and heavy metal poisoning may occur during use and contact. Therefore, in the purchase of aluminum veneer, try not to choose too thin or too thick aluminum veneer material.