1. The characteristics of density board: the surface of density board is smooth and flat, the material is fine and dense, the performance is stable, the edge is firm, and the surface of the board is decorative. However, density boards have poor moisture resistance, and in comparison, density boards have poorer nail-holding power than particle boards. If the screws loosen after tightening, it is difficult to fix them again due to the low strength of density boards.2. The use of MDF: mainly used for laminate flooring, door panels, partition walls, furniture, etc.
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According to density, it can be divided into: high-density fiberboard, medium-density fiberboard, and low-density fiberboard (the density of medium-density fiberboard is 500 kg/m3-880 kg/m3, and the density of high-density fiberboard is ≥800 kg/m3).According to the national standard (GB/T 11718-2021), it is divided into: ordinary MDF, furniture MDF and load-bearing MDF.According to the use, it can be divided into: furniture board, floor base material, door panel base material, electronic circuit board, engraving and milling board, moisture-proof board, fire-proof board and line board
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The reason why anything appears must conform to the laws of the market. The same is true for MDF, which can be widely used mainly because of its advantages in performance and cost.
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Moldability: Since the MDF is fibrous, it is beneficial for the machine to do carving, molding, radian and other shapes. The molded door panels and European-style lines on the market are all MDF, so MDF is more suitable for the back of the wardrobe and Door panels and moldings.Matters needing attention in making wardrobe with MDF1. From the appearance, check whether the thickness and density are uniform, whether the corners are damaged, whether there are layers, bulges, carbonization, etc., and whether there are soft parts.2.
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Prospects for the density fiberboard industry Compared with natural solid wood boards, MDF is resistant to decay and has no tree burls and knots. It is easier to process various shapes, and MDF has a flat surface, is not easy to deform, and has superior bending strength. It is widely used in furniture production and construction.
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1. Physical and mechanical propertiesDue to the uniform fiber structure of the board and the high bonding strength between fibers, its static bending strength, plane tensile strength, elastic modulus, and screw-holding force are better than particleboard. Hygroscopicity, water absorption performance, thickness expansion rate is low.2. Decorative performanceBecause the surface of medium density fiberboard is flat and smooth, it is easy to glue planed veneer and tissue paper and other decorative materials, and it is easy to paint and save paint.3.
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Particleboard, also known as chipboard, flakeboard, is a wood-based panel that is made of wood or other lignocellulosic materials and glued under heat and pressure after applying an adhesive. It is mainly used in furniture manufacturing and construction industry as well as train and car carriage manufacturing.Method for judging the quality of particleboard wardrobes1. From the appearance point of view, look at the size and shape of the sawdust particles in the center of the cross section. The length is generally 5-10MM.
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According to their different densities, they are divided into high-density boards, medium density boards and low-density boards. Due to its soft and high impact strength, the density of the density board is uniform after being pressed, and it is also easy to reprocess. It is a good material for making furniture in foreign countries,but its disadvantage is poor water resistance.
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The difference between medium density fiberboard and particle board is so bigAbstract: There are many types of man-made panels, and many friends are always unclear when they are decorating. Some friends always can't tell the difference between particleboard and density board. In fact, as long as you know the two kinds of boards, it is very simple to distinguish them.1. MDF and particle board materials are differentParticleboard is processed by high temperature and high pressure after the logs are broken, and the wood chips are the main raw materials.
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Particleboard Quality Judgment1. From the appearance point of view, look at the size and shape of the wood chips in the center of the cross-section. The length is generally 5-10MM in length. If the length is too long, the structure is loose, and if it is too short, the deformation resistance is poor, and the so-called static bending strength does not meet the standard;2. The moisture resistance of wood-based panels depends on its density and moisture-proof agent.
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What are the characteristics of high-strength particleboard?The high-strength particleboard adopts the two-stage chipping technology combining the drum chipper and the shaving chipper. The size of the shavings produced by this technology is rich, and it is very easy to change the length of the wood chips. It can effectively use small-diameter materials and save wood resources.
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Advantages:A. Good sound absorption and sound insulation performance; Thermal insulation and sound absorption of particle board;B. The interior is a cross scattered granular structure, the performance of each part is basically the same, and the lateral bearing weight is relatively poor;C. The surface of particle board is flat and can be used for various veneers;D. In the production process of particle board, the amount of glue used is small, and the environmental protection coefficient is relatively high. Shortcomings:A.
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Particle Board characteristics Because particleboard has a relatively uniform structure and good processing performance, it can be processed into large-format boards according to needs, and is a good raw material for making furniture of different specifications and styles. The finished particleboard does not need to be dried again and can be used directly.
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Particle Board Advantages1) tight creation and high strength2) minimum twisting, delamination or warping3) no rotten or decay, sturdy in opposition to corrosion and fireplace4) water evidence, steady while exposed within the herbal or moist surroundings5) low formaldehyde emission6) ideal nailing strength, clean to be sawn, nailed, drilled, grooved, planed, filed or polished7) precise warm temperature and sound resistant, clean to be covered8) presenting manufacturing record9) supplying check record10) competitive cargo11) aggressive after-sales serviceParticle board detailsSize1220*2440mmThic
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Particleboard AdvantagesA. Good sound-absorbing and sound-insulating performance; Particleboard is heat-insulating and sound-absorbing;B. The interior is granular with a cross-staggered structure, the performance of each part is basically the same, and the lateral load-bearing capacity is relatively poor;C. The surface of the particle board is smooth and can be used for various veneers;D. In the production process of particleboard, the amount of glue used is small, and the environmental protection factor is relatively high.Particleboard DisadvantagesA.
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Particle Board Classifications:According to the use: Class A particle board; Type B particle boardAccording to the structure of particleboard, it can be divided into: single-layer particleboard; Three layer particle board; Graded structure particle board; Oriented strand board; Waffle particle board; Moulded particleboard.According to the manufacturing method, it can be divided into: flat pressed particle board; Extrude particle board.
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Particle Board Classification:According to the use: Class A particle board; Type B particle boardAccording to the structure of particleboard, it can be divided into: single-layer particleboard; Three layer particle board; Graded structure particle board; Oriented strand board; Waffle particle board; Moulded particleboard.According to the manufacturing method, it can be divided into: flat pressed particle board; Extrude particle board.
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Particleboard, as a very common decorative material at home and abroad, in addition to conventional furniture manufacturing, particleboard actually has other wider uses, such as suspended ceilings, partition walls, interior decoration, etc.Particleboard has uniform density and thickness, and smooth surface. It is a good veneer substrate. Industrial-grade particleboard can be used in many veneer materials and is very suitable as a veneer substrate. 2.Particleboard furniture refers to furniture that directly uses particleboard as a finish.
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Particle board is also called chip board or flake board. It is made of wood or other nitrocellulose materials. It is a wood-based board glued under the action of heat and pressure after applying an adhesive.
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Our most important products comprise: Particle board and fiber board with many advanced imported equipments and production strains, definitely presenting potential now not less than 30000 cubic meters monthly, usually a good deal interest to great manipulate and take a look at laboratory facet. all production nicely adapt to north the united states, india, middle east, south asia, europe, middle & south the usa, many countries and regions, nicely used and in shape for furniture, decorations and construction industries. we always in
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Particleboard is also called chipboard or flake board. it's a form of timber-primarily based panel fabricated from wood or different lignocellulosic materials and glued beneath warmth and strain after applying adhesive. it is also called particle board. it is specially used in fixtures production and construction enterprise, in addition to train and car carriage production.Advantage of Particle Board A. suitable sound absorption, sound insulation and heat insulation performance;B.
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Uses of Particleboard1. As a base material: Industrial grade particleboard is suitable as a base material for veneer, and many veneer materials are available. Particleboard has uniform density, small thickness tolerance, and smooth surface, which is a good veneer substrate.2. Kitchen cabinets: Particleboards can be used as cabinet shelves, side panels, back panels, drawers, doors and other parts. Particleboards have performance and economic advantages. The grades of kitchen cabinet boards are M--S, M- -2, M--3.3.
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Raw material of Particle board.1.Particleboard is made on the basis of scrap materials, but the range of scrap materials is relatively wide. According to different types of scrap materials, particleboard can be divided into wood particleboard, bagasse particleboard, flax chipboard, cotton stalk particleboard, Bamboo particle board, etc., cement particle board, gypsum particle board. It can be seen that most of the scraps contain wood cellulose.
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Uses of Particleboard1. As a base material: Industrial grade particleboard is suitable as a base material for veneer, and many veneer materials are available. Particleboard has uniform density, small thickness tolerance, and smooth surface, which is a good veneer substrate.2. Kitchen cabinets: Particleboards can be used as cabinet shelves, side panels, back panels, drawers, doors and other parts. Particleboards have performance and economic advantages. The grades of kitchen cabinet boards are M- -S, M- -2, M---3.3.
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