Can wood grain aluminum veneer be used outdoors

Wood grain aluminum veneer imitation wood grain surface treatment, received more and more people\'s favorite, the use of the place is also more and more. A lot of people ask wood grain aluminum veneer in the outdoor will not drop color, will not change color?

In fact, ordinary wood grain aluminum veneer is generally used indoors. The indoor use environment is stable, there is no wind and rain, no sun exposure, and the service life is generally more than 5 years. After 5 years, it does not mean that it starts to fade or change color. It is the color that gradually fades. The grain of wood grain aluminum veneer changes from dark grain to light grain, and finally becomes the background color of wood grain aluminum veneer. The wood grain aluminum veneer used outdoors should use special outdoor wood grain, that is, fluorocarbon wood grain. Fluorocarbon wood grain can be used outdoors for more than 10 years, with a long life span, but the price is relatively high.

There are many kinds of wood grain, and the grain and color are also very complex. If you want to use spraying to prevent the production of imitation wood grain aluminum veneer, you need to pay attention to many details. The primary problem of production is the configuration of paint, spraying technology can not reach. Therefore, this production processing method is time-consuming and laborious, and the effect is not good. Therefore, this method of making wood grain aluminum veneer will not be used in reality.

The common method for making wood grain aluminum veneer is to use heat transfer film, then put it into high temperature drying room for baking treatment, and then remove the film on the surface. The wood-like aluminum veneer produced by this method has a realistic effect, and the color of the wood grain can be selected in a variety of ways to meet the individual needs of different customers.

However, the wood-like aluminum veneer produced by this can not be used for outdoor curtain wall decoration, because it is not resistant to high temperature, low temperature and acid rain, salt spray and other corrosion, in this case, it is easy to change color, thus affecting the surface of the decorative effect.