Why does the wooden door change color or have color difference?

Nowadays, wooden doors are the first choice for consumers in the market. Every family that is almost small is using wooden doors for interior doors. However, sometimes when I appreciate the wooden doors that others add, I will find that there is a color difference, or The topcoat became dull and there was no visual impact at the beginning. When the wooden door is installed for a certain period of time, the wooden door has color difference and dim phenomenon, which also causes many users to have headaches and business disputes.

According to market analysis and investigation, when the wooden door is used for a certain period of time, there will be dim color or partial color difference. Similar situations have occurred for doors including security doors and other painted doors. In fact, to varying degrees, paint products will have such a phenomenon, not because of the quality of their products, but natural phenomena, even the best materials can only say that the color of the patent leather is longer. Or the exquisite writing done on the craft to prevent the paint surface from being prematurely dim. In fact, this is the so-called oxidation, like iron, in the air for a period of time will appear oxidation, rust, in fact, the paint is also wood. Only the nature of oxidation is different.

In the material, each piece of wood grows in different environments, subject to different weather changes and environmental influences, so the structure of the interior of the wood itself will also be different, and it will also have different colors and textures when wood After splicing together, the paint is sprayed, and there are some chromatic aberrations due to the degree of wood absorbing, and different colors appear, resulting in chromatic aberration.

The use of wooden doors for a certain period of time will also affect the color of the wooden doors to a certain extent. Therefore, when the wooden door is installed for a period of time, it must be done to maintain and maintain the wooden door. Regularly wax the wooden door to prevent oxidative discoloration. It is also necessary to avoid the direct exposure of the sun to the facade, and even the splicing of the wooden door, the long-term exposure to the sun will definitely appear dim and the color difference on both sides.