At present, many people hand over their home decoration directly to the decoration company, but have you ever known what kind of plates are used in the decoration? Are these plates good? The following small series takes you to know about the blockboard used in the decoration, and what are the top ten brands of blockboard in 216:

Top ten brands of blockboard in 216:

1. Bunny (a well-known trademark in China, a famous brand in China, a landmark brand in plywood industry, a large listed company, a high-tech enterprise, and Dehua Bunny Decorative New Materials Co., Ltd.) < China well-known trademark, one of the largest manufacturers of environment-friendly decorative materials, Zhejiang Shenghua Yunfeng New Materials Co., Ltd.)

3. Millennium Boat (China well-known trademark, Zhejiang famous trademark, Zhejiang famous brand, Hangzhou famous trademark, Zhejiang leading forestry enterprise, Millennium Boat Group Hangzhou Huahai Wood Industry Co., Ltd.)

4. Fuxiang (China well-known trademark, China famous brand, key high-tech of the national torch plan). Provincial leading enterprise in agricultural industrialization, Hunan Fuxiang Wood Industry Co., Ltd.)

5. Jin Luli (China well-known trademark, China famous brand product, Shandong famous trademark, wood-based panel and steel-based enterprise, Shandong Top 1 private enterprise, Li Lu Group Co., Ltd.)

6. Dawangye (China well-known trademark, well-known brand in the industry, the largest blockboard manufacturer in China, a large-scale building materials chain operation enterprise, Hangzhou Dawangye Holding Group Co., Ltd.)

7. Penghong (a well-known trademark in China, a famous brand in China, an influential brand in the industry, and a major supplier of wood-based panel products in China, Dalian Penghong Wood Industry Co., Ltd.)

8. Fuhan FH (a well-known trademark in China, a well-known trademark in Hubei Province, a leading enterprise in agricultural industrialization in Wuhan, Hubei fuhan wood industry (group) development co., ltd.)

9, jinqiu (founded in 1987, China famous wood-based panel production and sales enterprise, Hebei famous trademark, top ten blockboard brands, Hebei jinqiu wood industry co., ltd.)

1, Tengfei (Hebei famous brand product, Hebei famous trademark, mainly engaged in the research and development and production of blockboard/laminated board/laminated wood.

BLOCKBOARD? Or laminated? wood? Board

joinery board, commonly known as large core board, is made of two veneers glued and spliced together. The total thickness of glued veneer on both sides of blockboard shall not be less than 3 mm. ? The corner defects of all kinds of joinery boards shall not exceed 5mm in width and 2mm in length within the nominal format. The middle board is made of high-quality natural boards after heat treatment (that is, drying in the drying room), processed into strips of certain specifications, and spliced by a splicing machine. The two sides of the spliced wood board are covered with two layers of high-quality veneers, and then glued by cold and hot presses.

Advantages of joinery board:

1. Compared with particleboard and medium density fiberboard, the natural wood characteristics of joinery board are more in line with the requirements of human beings for natural ecology; It has the advantages of light weight, easy processing, good nail holding power and no deformation, and is an ideal material for interior decoration and high-grade furniture production.

2. Compared with solid wood panels, the blockboard is stable in size, difficult to deform, effectively overcomes the anisotropy of wood, and has high transverse strength. Because the principle of symmetrical blank assembly is strictly observed, the warping deformation of the board is effectively avoided. The joinery board has beautiful surface, wide format and convenient use.

3. The joinery board has the characteristics of good screw holding force, high strength, firmness, sound absorption, heat insulation, etc. The moisture content of joinery board is not high, ranging from 1% to 13%, and it is easy to process. It is widely used in furniture, doors and windows, covers, partitions, fake walls, radiators, curtain boxes, etc.

4. Because the interior is made of solid wood strips, the requirements for processing equipment are not high, which is convenient for on-site construction.

Disadvantages of joinery board:

1. Because of the large amount of urea-formaldehyde glue used in the production process of joinery board, the formaldehyde emission is generally high, and the environmental protection standards are generally low, which is why most joinery boards have a pungent smell.

2. Most blockboards in the market cut corners in production, and there are large gaps when splicing solid wood strips, and there are holes in the boards generally. If nails are nailed at the gaps, there is basically no nail holding power.

3. The solid wood strips inside the blockboard are spliced longitudinally, so the vertical bending and compression strength is poor, and long-term stress will lead to obvious lateral deformation of the board.

4. The solid wood strips inside the blockboard are made of different materials and have different densities, which are easy to be warped and deformed after simple drying; The structure is distorted and deformed, which affects the appearance and use effect.

5. Because the surface of the joinery board is rough, a large amount of glue or paint is usually used when the woodworker processes the surface on the spot, so the furniture made of this board is extremely environmentally unfriendly, which is also the main reason why the taste is very irritating when decorating. This kind of furniture made on the spot is the culprit of cancer and gene mutation, which is very harmful to human body.

joinery board types:

1. According to the board core structure,

Solid joinery board: joinery board made of solid board core.

hollow joinery board: joinery board made of checkerboard core.

2. According to the splicing condition of the board core, it is divided into

glue-spliced board core joinery board: a joinery board made by gluing and combining the core strips with adhesive.

joinery board with non-adhesive splicing core: joinery board made by combining core strips into board cores without adhesive.

3. According to the surface processing of joinery board, it can be divided into single-sided sanded joinery board, double-sided sanded joinery board and non-sanded joinery board.

4. according to the use environment,

indoor joinery board: joinery board suitable for indoor use.

outdoor joinery board: joinery board that can be used outdoors.

5. Divide into

three layers of joinery board according to the number of layers: stick a layer of joinery board made of single board on the two large surfaces of the board core.

five-layer joinery board: two layers of veneers are pasted on the two major surfaces of the board core.

multilayer joinery board: the joinery board made of more than two layers of veneers is pasted on the two major surfaces of the board core.

6. According to the use, it is divided into common joinery board and building joinery board.

is the blockboard environmentally friendly?

Only E1-grade blockboard can be used for home decoration. If the product is E2-grade joinery board, even if it is qualified, its formaldehyde content may be more than 3 times that of E1-grade joinery board, so it must not be used for home decoration. Thirdly, it is necessary to purify and seal the joinery board that can't be finished, especially the decorated backboard, all kinds of cabinet inner panels and heating hoods. Experts have developed formaldehyde sealing agents, formaldehyde sealing wax and aerosol for eliminating and sealing formaldehyde, which have the best effect when used in decoration. However, if the dosage of E1-class core board is too large, it may also cause the overall indoor formaldehyde content to exceed the standard, so even if it meets the standard, it may not be absolutely harmless to human body.

Generally, no more than 2 pieces of joinery boards should be used in a room of about 1 square meters. At the same time, other indoor decoration should be considered. If too much is used, formaldehyde in the indoor environment will exceed the standard. In particular, don't use joinery board as lining board under the floor, so as not to cause formaldehyde in indoor air to exceed the standard seriously.

when all the decoration materials are outsourced to the decoration company for purchase, if we don't know enough about the decoration materials, or we can't do a good job in the inspection of the decoration process, it will be difficult for us to ensure the quality of our decoration materials and decoration construction. However, we can apply for the Tuba Rabbit decoration insurance, and the professional decoration supervision can help us avoid using false materials in the decoration and comprehensively monitor the decoration construction! ?

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