Advantages and disadvantages of decoration board p

2022-07-22
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Nowadays, there are fewer and fewer woodworking projects in decoration, because products such as wooden doors, cabinets, wardrobes, furniture and so on basically do not need to be made on site, but instead are industrialized. But when decorating, we still cannot avoid using some boards. In addition, even when buying wooden doors, cabinets, wardrobes, furniture and other products, owners cannot avoid dealing with these plates

nowadays, there are fewer and fewer woodworking projects in decoration, because products such as wooden doors, cabinets, wardrobes, furniture and so on basically do not need to be made on site, but instead are industrialized. But when decorating, we still cannot avoid using some boards. In addition, even when buying wooden doors, cabinets, wardrobes, furniture and other products, owners cannot avoid dealing with these plates. Therefore, next, I will introduce the advantages and disadvantages of decoration plates and the purchase of decoration plates

advantages and disadvantages of decoration board

1. Density board: the advantages are smooth and flat surface, fine material, stable performance, firm edges, and good decoration of the board surface. The disadvantage is that the moisture resistance is poor, and in contrast, the nail holding force of the density board is worse than that of the particleboard. If the screws loosen after tightening, it is difficult to fix the density board again because of its low strength

2. Blockboard: its advantages are good screw grip, high strength, strong quality, sound absorption, heat insulation and other characteristics, and the moisture content is not high, at 10%— Between 13%, it is easy to process and most widely used. The disadvantage is that it is afraid of moisture, so attention should be paid to avoid using it in kitchen and bathroom during construction

3. Plywood: its advantages are good structural strength and stability. The disadvantage is that the glue content is large, so the edge sealing treatment should be done well during construction to reduce pollution in the daytime

4. Decorative panel: the advantage is that it has rich and colorful colors. The common wood skins include cherry, black walnut, maple, red beech, Manchurian ash, white oak, teak and other dozens of varieties. The disadvantage is that the prices are uneven, which is difficult for consumers to distinguish

5. Fireproof board: it has the advantages of economic efficiency, high strength, fire resistance and moisture resistance. The disadvantage is that the construction requires high requirements for gluing. It is necessary to master the thickness and drying time of glue brushing, and paste it at one time

6. Gypsum board: its advantages are light weight, heat insulation, sound absorption, incombustibility, sawability and other properties, low price and convenient construction. The disadvantage is poor moisture resistance

7. Glulam: it has the advantage of superior environmental protection performance. It can be directly colored and painted. It saves one process than Blockboard and is not easy to deform. The disadvantage is that it is slightly more expensive than high-grade Blockboard

8. Particleboard: its advantages are heat insulation and sound absorption. The disadvantages are that the preparation method is easy, the quality varies greatly, it is not easy to distinguish, the bending resistance and tensile resistance are poor, and the density is loose and easy to loosen

purchase of decoration panels

1. First look at environmental protection and non environmental protection

according to the requirements of China's "formaldehyde emission limit in wood-based panels and their products for interior decoration materials", the formaldehyde emission of building materials directly used indoors must be less than or equal to 1.5 mg per liter. If the formaldehyde emission is less than or equal to 5 mg per liter, it must be treated before it can be used indoors, Formaldehyde emission exceeding 5 mg per liter is substandard. Taking unqualified wood home is like adding a poison gas generator to your new home. When buying building materials, you must first look at environmental protection. For example, E0 grade plate, “ E0” It is the sign of formaldehyde emission limit level, which refers to the numerical sign of formaldehyde content less than 0.5 mg per liter (e00.5mg/l), and the national standard E0 level is the highest standard of formaldehyde emission limit in wood-based panels and their products in China at present

2. The veneer quality of the plate

some plates look good on the surface, but with a slight stroke of the nail, you can see obvious scratches &mdash& mdash; These furniture use Pauli paper, gorgeous paper and other plates, with poor wear resistance. In the market, better plate brands will use environmental friendly melamine veneers with thick dipping paint and high temperature and high pressure treatment, which have high surface strength, wear resistance and scratch resistance

3. Look at the workmanship of plate edge banding

plate products without edge banding surface are easy to absorb moisture in the air, causing plate expansion, resulting in the deformation of manufactured furniture and affecting the service life. Professional brand merchants use precision panel saws to cut plates, and there is no edge collapse around the plates. After edge banding around, it can effectively prevent moisture in the air from invading the interior of the plate

4. Check whether the wood has been processed and its moisture content

when the moisture content of the wood is higher than the equilibrium moisture content of the environment, the wood will dry and contract, otherwise it will absorb moisture and expand. The main reason for wood cracking and deformation is that the moisture content is too high or too low. Qualified wood needs to go through the factory's high-temperature cooking and drying procedures, and finally reach the local moisture content level. Therefore, the moisture content of wood is particularly important

editor's summary: the advantages and disadvantages of decoration plates and the purchase of decoration plates are introduced here. I hope it will be helpful to you. If you want to know more, you can pay attention to information

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