How to avoid wood deformation
At present, many families are in the decoration in the extensive use of wood products, such as curtains, heating hood, fixed furniture, wood lines and doors and windows sets and so on. But once the room temperature and humidity changes, and some wood products will be cracking, warping and deformation and other issues. In fact, many of the quality of home decoration problems are out of the moisture content of wood products.
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3, to buy materials to be careful. When you buy the decoration of the wood, only eye view, hand touch can not determine the moisture content of wood. So someone lamented: If only by visual inspection, the moisture content of wood can be described as "immortal difficult to distinguish." In fact, some tips, can help you determine whether the moisture content of wood qualified. Generally dry and good wood features obvious weight significantly reduced, feel not cool, beat sound crisp, push the plan when the "rushing" sound, shavings fever, planing light. And high moisture content of the material is heavier, feel cold, pushing the planing sound is not brittle, or even shaving water. This kind of wood can not be used.
In order to keep the moisture content of wood stable, you should pay attention to the decoration:
1, the use of man-made sheet. Compared with solid wood materials, a variety of man-made sheet metal texture to be much more stable. As the solid wood materials are textured, so the temperature, humidity changes when the larger, there will be cracking, warping and deformation of the phenomenon. The wood-based panel is the decomposition of wood into wood or wood pulp, and then re-production of sheet metal. Because it broke the original physical structure of wood, so the temperature and humidity changes when the larger, wood-based panel "deformation" much smaller than the solid wood.
2, construction attention to detail. In the home decoration, the wood is the key to the quality of construction, especially the details of the deal:
After all the wood products are installed, paint them once. This layer is called "overcoat" paint, not only can protect wood products, but also play a role in isolation of water to maintain the normal moisture content of wood; binder can not be mixed. At present in the home decoration, the general use of white latex for wood products joints of the binder. Some workers in order to cut corners, in the white latex watered. This not only reduces the strength of the binder, and wood products absorb moisture, it is prone to quality problems; all the wood to be placed for a few days. You in the decoration with the wood to buy home, the best place in the decoration site for a few days and then use. The purpose of this is to make the moisture content of the wood close to the level of new homes.
Whether it is solid wood or man-made sheet, all the wood products contain a certain amount of water. Many consumers think that the more dry the better wood, in fact, this view is biased. Wood moisture content only in the normal range to maintain stability, in order to ensure that the decoration does not appear quality problems. General household use of wood materials, moisture content should be about 8% is appropriate. Water content is too high or too low, will cause the quality of wood in the home improvement.
