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Advantages of MDF     1. The material is relatively thin, and the cutting surface will be sealed well when sealing the edge, so that it will not be easy to open the glue.     2. It is easy to press into various shapes, and it is easy to make shapes, so there are usually more door panels or back panelsXinhua Wood Factory Appearance  Xinhua Wood Machinery   Xinhua Wood Storages  Xinhua Wood Quality Certificates  Xinhua Wood IntroductionGaotang County Xinhua Wood Industry Co., Ltd.

Manufacturing Process Broadcast1. Chipping: It is the manufacturing workshop of the raw materials in the whole board production. It mainly cuts loose wood into wood chips that meet the production specifications, so as to provide better conditions for fiber separation in preparation for heat.2. Thermal grinding. The wood chips cut out of the chipping workshop are preheated and cooked, and then mechanically separated to obtain fibers.3. Fiber drying: heat grinding and sizing to make the moisture content of the fiber reach 40%-50%.

MDF product advantages and development prospects    The surface of MDF is smooth and not easily deformed, the performance is stable, and the edges are relatively strong and firm; the thermal insulation performance is good, and the tensile strength is high. These characteristics are more suitable for furniture manufacturing and interior decoration of construction projects.

      Product performance of medium density board: uniform material, dense layer structure, smooth and smooth surface, not easy to deform, stable performance, smooth and delicate edges, not easy to collapse and delaminate; non-toxic, tasteless, non-radiative, and good air permeability.MDF is mainly used for: laminate flooring, door panels, partition walls, furniture, etc., and is mainly used for the surface of mixed oil process in home decoration.Xinhua Wood Factory Scene  Xinhua Wood Machinery  Xinhua Wood IntroductionGaotang County Xinhua Wood Industry Co.,

The difference between particleboard and density board:1. Different usesDensity board is mainly used for composite floors, door panels, partition walls, furniture, etc. In home decoration,it is mainly used for surface treatment of mixed oil technology. It can be used as the back panel of the cabinet, but it is not suitable for the cabinet body. Particleboard can be painted and veneered in various ways, and can also be used to make cabinets.2.

The following aspects should be paid attention to when choosing medium density fiberboard;1. From the appearance, check whether the thickness and density are uniform, whether the corners are damaged, whether there are delamination, blister, charcolization, etc., and whether there are soft parts.2. When conditions permit, you can saw a small piece of medium density fiberboard and soak it in water with a water temperature of 20°C for 24 hours to observe its thickness change, and at the same time observe whether there are small bulges on the surface of the board.

    For furniture manufacturing, the most common and most widely used in the market is mainly MDF, with a density of 680~830KG/M3. It is widely used in the manufacture of cabinets, beds, wooden doors, tables and chairs, showcases and other furniture, as well as wooden items such as gift boxes, photo frames, stereos, props, etc. It is also a common board for interior decoration, basically most of the furniture around you Products have the material composition of density board.The surface of products with a thickness of 6mm or less can also be divided into matte and sanding effects.

    Advantages of Carbon Crystal Medium Density Fibreboard:1. High environmental protection performance.The product does not need to be painted after coating, reducing the harm of formaldehyde to human body, and the environmental protection grade is higher than the national environmental protection standard. 2.

National Standard for Medium Density FiberboardMedium density fiberboard is a kind of man-made board with a density of about 0.5-0.88gcm3 after processing selected wood raw materials into fibers, adding urea-formaldehyde resin and other additives, and making it through a special process.

1. The use of particleboard in flooring:Particleboard is used as flooring material in temporary structures with less load. It is also widely used as a covering for hardwood floors because hardwood planks have low resistance to scratches to protect them. Wood veneer particleboard or laminated particleboard is used for floors where a finished aesthetic look is desired.2. Use of particleboard in floor underlayment:Particleboard is widely used as floor underlayment or as a basis for parquet, wooden or carpet floors.

FeaturesThe density board surface 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 very decorative. But the density board has poor moisture resistance. In contrast, the nail-holding force of MDF is worse than that of particleboard. If the screws loosen after tightening, it is difficult to fix them at the same position.The main advantage1. Density board is easy to be painted. All kinds of paints and paints can be evenly coated on the density board, which is the first choice for paint effect.2.

Advantages of MDF1. The internal structure is uniform, the density is moderate, the dimensional stability is good, the deformation is small, and the physical and mechanical properties are moderate.2. The surface is smooth and smooth, with good machining performance. It can be pasted with sliced veneer, patterns and novel and beautiful decorative papers. Therefore, it is very popular in home decoration and is often used to make furniture and partitions.3. It can be used as the middle frame and middle clip strip in the modern decorative frameless painting.

1. Physical and mechanical propertiesBecause the fiber structure of the board is uniform and the bonding strength between fibers is high, its static bending strength, plane tensile strength and elastic modulus are good. However, because MDF is made of logs that are ground into fibers, which completely changes the structure of the wood, it has higher moisture absorption, water absorption performance, and higher thickness expansion rate, and its nail holding power is worse than that of particleboard.2.

The main purpose of MDF FiberboardMainly used for laminate flooring, door panels, partition walls, furniture, etc. MDF is mainly used for surface treatment of oil-mixed technology in home decoration; MDF is generally used for furniture, and high-density boards are used for interior decoration. Exterior decoration, office and civilian furniture, audio, vehicle interior decoration, can also be used as anti-static floor in computer room and production material for wall panels, security doors, wall panels, partitions, etc. It is also a good material for packaging.

Features of MDF1. The material is uniform, the layer structure is dense, the surface is smooth and clean, not easy to deform, stable performance, smooth and delicate edges, not easy to collapse and layer; non-toxic, tasteless, non-radiation, good air permeability;2. Good heat insulation performance, no aging, strong adhesion;3.

Medium-density fiberboard is made of wood fiber or other plant fiber, applied with urea-formaldehyde resin or other synthetic resin, and pressed under heat and pressure to form a board with a density in the range of 0.50-0.88g/cm3, and other suitable materials can also be added. Additives to improve sheet properties.MDF has good physical and mechanical properties and processing properties, and can be made into plates of different thicknesses, so it is widely used in furniture manufacturing, construction, and interior decoration.

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

Moistureproof board is to add a certain proportion of moistureproof particles in the production process of the base material, also known as melamine board (base material), which can greatly reduce the degree of expansion of the board when encountering water.  Gaotang County Xinhua Wood Industry Co., Ltd. was established in April 2010 with a registered capital of 11 million yuan. It covers an area of about 76,600 square meters, including a construction area of about 22,000 square meters.

    Density board, also known as fiberboard, is a man-made board made of wood fiber or other plant fiber and applied with urea-formaldehyde resin or other suitable adhesives. According to its density, it can be divided into high density board, medium density board and low density board.

The benefits of MDF:Good flexibility (Because the door panel is often pushed and pulled to open and close, if it is too hard, it will easily lead to cracking, so this advantage of MDF can just be used)Easy to shape (because it is a powder structure, and very flat and smooth, so it is easy to shape, which just meets the needs of consumers for different shapes of door panels)Xinhua Wood Factory Appearance  Xinhua Wood Storages  Xinhua Wood Machinery  Xinhua Wood Quality Certificates  Xinhua Wood Factory IntroductionGaotang County Xinhua Wood Industry Co.,

    The production methods of particleboard are divided into the flat pressing method of intermittent production, the extrusion method of continuous production and the rolling method according to the different slab forming and hot pressing process equipment.     In actual production, the flat pressing method is mainly used.

A. What material is MDF made of?1. Medium fiberboard is a kind of density board, which is divided into long fiberboard and short fiberboard. Its raw materials are mainly wood fibers or other plant fibers, which are made after crushing, fiber separation, drying, applying urea-formaldehyde resin or other suitable adhesives, and then hot pressing.2. MDF has a square and smooth surface, and its processing performance is excellent. It can be pasted with sliced veneer. It is often used to make furniture, partitions, etc.

    Particleboard is a wood-based panel processed from wood or other non-wood plants. The middle layer of the particle board is wood chips, and the two sides are finely-organized wood chips, which are formed by hot pressing with adhesives and other additives. According to the structure, it can be divided into single-layer, double-layer, and gradient structure particle boards. The surface layer of the particleboard is powder layered, and the particleboard with uniform texture is the best.

   Density board, also known as fiberboard, is an artificial board made of wood fiber or other plant fiber by hot pressing after slicing, cooking, fiber separation, and drying, then applying urea-formaldehyde resin or other suitable adhesives. the   According to the density, it can be divided into low-density board (weight less than 550KG/M3), also known as low-density fiberboard. Medium density board (weight 550~880KG/M3), also known as medium density fiberboard.