Under normal circumstances, the moisture content in wood is about 8%. Normally, too much or too little is not appropriate, but many friends think that wood drying will be better. In fact, this view is wrong because if the wood is too dry, it will lead to Cracking and deformation, therefore, the wood moisture content should not be too low should not be too high, but usually, especially in autumn and winter, the wood will often crack, Xiao Bian today to tell everyone how to prevent the dehydration of wood! Compared with solid wood materials, the texture properties of various artificial boards are much more stable. Because the solid wood material has a texture, when the temperature and humidity change greatly, cracking, warping, and deformation will inevitably occur. The wood-based panel is to decompose wood into wood chips or wood pulp and re-make the boards. Because the original physical structure of the wood was broken, when the temperature and humidity changed greatly, the "deformation" of the wood-based panel was much smaller than that of the solid wood. In home decoration, the key to the quality of wood is construction, especially the details: After all the wood products are installed, they must be painted once. This layer is called "top coat" paint, not only can protect the wood products, but also can play a role in insulating the water, maintaining the normal moisture content of the wood. In home decoration, white latex is generally used as a binder for joints of wood products. Some workers dip water in white latex in order to cut corners. Not only does this reduce the strength of the binder, but after the wood product absorbs moisture, it is prone to quality problems. All wood should be placed for a few days. After you purchase the wood for decoration, it is best to put it on the decoration site for a few days before use. The purpose of doing so is to make the moisture content of wood close to the level of new homes. When you purchase wood for decoration, it is impossible to determine the moisture content of the wood with only your eyes and hands. So someone sighed: If you only rely on appearance inspections, the moisture content of wood can be described as “divine and difficult to distinguishâ€. In fact, there are some tips that can help you determine if the moisture content of the wood is acceptable. The characteristics of dry wood are generally obvious, the weight is significantly reduced, the feel is not cool, the sound of knocking is crisp, the sound of “squeaking†sounds when the planer is pushed, the wood shavings are heated, and the planer is light. The wood material with high moisture content has a heavy body, a cold feel, and is not brittle when pushed by a planer, and even the shavings produce water. This type of wood cannot be used. Tips: More practical decoration knowledge, real scene with the shoot, please pay attention to the palm of this site (micro signal: mall_jia). Home knowledge Golden Round Chafing Dish,Chafing Dish With Glass,Stainless Steel Chafing Dish,Oblong Chafing Dish Shaoxing Biaoyi Hardware Products Co., Ltd. , https://www.byeob.com
