1. Mechanical inhibition by cross-linking
In fact, the wood is processed into plywood or laminated timber, and the deformation is prevented by the action of the adhesive.
2. Internal or external finishing with waterproof coating
Wood with good external finish treatment can form a complete outer surface coating, thus greatly reducing the rate at which the wood absorbs moisture and achieving a fairly good moisture barrier. It should be pointed out that the dimensional stability of the exterior finishing treatment material is only temporary. If it is placed in a relatively high humidity environment for a long time, or placed in an environment where the relative humidity changes drastically, or stored in the open air, the moisture resistance rate is Dropped significantly. The internal finishing, due to the impregnation of the coating, forms an interior and thus has a certain dimensional stability. However, in view of the waterproofing and moisture-proof mechanism of the finishing treatment, the effect of covering the microscopic surface inside the wood is worse than covering the external surface. The internal surface area is much larger than the external surface area, and it is difficult to form a complete coating on the entire inner surface, so the dimensional stability of the interior finishing treatment material is not as good as that of the external finishing treatment material.
Third, use chemicals to inflate the wood cell wall
The so-called inflation treatment is to fill the cell wall with chemicals, and the cell wall is in a state of expansion, and after drying, the wood does not shrink to the original size, thereby obtaining the cellulose, hemicellulose and lignin of the wood. The esterification reaction replaces the hydrophilic hydroxy group with a hydrophobic acetyl group to reduce the free hydroxyl group on the wood molecule and reduce the hygroscopicity, thereby improving the volume stability. The various acetylated woods not only maintain their natural appearance but also the original color of the wood, and have a degreasing effect on the wood containing the resin, which is beneficial to improving the paint finishing performance of the wood and improving the stability of the wood.
Through the above several methods, the occurrence of wood deformation can be reduced.
Multi function key storage rack, so you don't have to worry about leaving something behind
In life, we often rummage about because we can't find a small thing, until finally, we find it in an unexpected corner. The reason is that these "small objects" do not have their own home.
Might as well make use of the space in the porch! Place a storage box to store keys, earphones, etc., so that when you go home, you can easily put items into the box. When you go out, you don't have to rush around to find them. A small change can make your life orderly.
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Today we recommend this [multi-functional key storage rack]
Separated storage, one thing can be used for many purposes, giving small items in the home a fixed home.
â‘ Selected black walnut wood imported from North America, showing light luxury and elegant taste. The brass hook is full of texture. When it is simply and naturally placed at the entrance, it has a super high appearance that cannot be ignored.
â‘¡ The upper part is hung and the lower part is lowered. The storage function is complete, and small objects no longer need to be searched all over the room. The key rack is stacked with the storage box, and the hook is used to hang keys, watches, etc. The box can be used to store articles that are often used at ordinary times, and the lower confined space can be used to store some sundries.
â‘¢ The simple and generous shape not only meets the functional practicality, but also meets the aesthetic needs of modern people. It can be placed not only in the porch, but also in the bedroom, living room and study. All kinds of goods are collected without any violation.
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OYEAL Global , https://www.oyealhome.com