Wardrobe plate purchase: solid wood particle board PK density board
[ Chinese wardrobe net ] Customized wardrobes on the market, some manufacturers use solid wood particle board (particle board) as the substrate, and some manufacturers use the density board as the substrate. Which of the two is better? As a consumer who is not familiar with the specific materials of the wardrobe industry, how can I buy a good product? The following small series explains the advantages and disadvantages of solid wood particle board and density board respectively. Let's take a look:
The MDF is also a MDF. It is a kind of artificial board made of wood fiber or other plant fiber, which is crushed, separated by fiber, dried and then coated with urea-formaldehyde resin or other suitable adhesive. .
Advantages: The material is relatively thin, and the cut surface will be well sealed when it is edged, so it is not easy to open the glue. It is easy to press into various shapes and it is easy to make a shape, so there are usually more door panels or back panels.
Disadvantages: Because the substrate is a powder, it uses more glue than the particle board, which is more likely to cause environmental problems. Secondly, due to the high glue content of the MDF, the internal structure space is small, and the moisture resistance is poor. The density of one piece is soaked in water for 24 hours. After ten hours, it is obvious that the MDF rises and deforms.
In addition, solid wood particle board is a kind of shredded material made of wood or other lignocellulosic material, and the artificial board is glued under the action of heat and pressure after applying the adhesive. The principle is the same as the MDF.
Advantages: 1) The inside of the solid wood particle board is a granular shape with a cross-stack structure. Therefore, the nail holding power is good, and the nails and screws can be nailed. These machinable properties are significantly better than MDF.
2) The density of solid wood particle board is relatively high, and the wood fiber particles in the board are larger, which retains the essence of natural wood. The content of solid wood particle board in the use of adhesive is generally less than 5%, and the environmental protection is better. 3) The solid wood particle board has small warpage deformation, good dimensional stability, high strength, good stiffness, and it is not easy to bend when hanging heavy clothes. The wood-based panels currently used in the European furniture market are mainly solid wood particle boards.
Disadvantages: The flatness of solid wood particle board is not as good as that of MDF. It is difficult to make curvature and shape.
At present, in the European market, due to environmental considerations, it is basically based on solid wood particle board, and most of the domestic manufacturers use solid wood particle board as the cabinet substrate.
In fact, it is better to use both in a closet. The backboard uses MDF, and the laminate uses solid wood particle board, which can not only take advantage of the flatness of the MDF, but also make the product more beautiful. It also utilizes the environmental advantages of solid wood particle board to maximize environmental protection. Living environment.
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