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Why is Black Core MDF popular in the wooden door industry?     Carbon is a non-metallic element that is stable at room temperature, unreactive, and has extremely low toxicity to the human body. It can be safely ingested in the form of graphite or activated carbon. Carbon crystal, the full name of carbon microcrystal, is a crystal structure of carbon.

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.

  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.

FR MDF Advantages:1.The fireproof board has low hygroscopicity, stable water-absorbing thickness expansion rate, and excellent moisture-proof performance. It is especially suitable for secondary processing such as finishes, adhesives, and paints.

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.

     In foreign countries, density board is a good material for making furniture. Density board can be selectively used to make furniture products. When we choose and buy, it is best to choose brand products. We all know that density boards are not good at holding nails, so we need to use a lot of glue for bonding when making furniture. , so we need to detect the content of formaldehyde. Density furniture uses wood-based panels as its inner material, so its material is not easy to deform, and it will not be infested with insects.

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.

    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.

Everyone knows that density board is widely used in making furniture or decorating partitions because of its uniform structure, fine material, stable performance and easy processing. Everyone is curious, how to distinguish the quality of density board?Let me tell you something.1. Surface cleanliness: There should be no obvious particles on the surface of the density board with good surface cleanliness. Particles are caused by impurities brought in during the pressing process, which not only affects the appearance, but also makes the paint film easy to peel off.2.

     It is said that wall panels originated in England in the 16th century. Everyone knows that the climate in England is cold and humid. In order to block the damp and cold lower part of the wall, wall panels are used for insulation.    Another theory goes back to the Netherlands in 1300. At that time, Europe was in the dark Middle Ages, and knights wearing armor and holding long swords often scratched the walls of castles or palaces inadvertently. Protect with wood.     At the beginning, wall panels were mainly used in castles and palaces.

How is the quality of MDF furniture?        1. Density board is a man-made board made of wood fiber or other plant fiber and applied with urea-formaldehyde resin or other suitable adhesives. Because of its soft quality, impact resistance, high strength, uniform density after pressing, it is easy to reprocess, but the disadvantage is poor water resistance.        2. The density board is easy to be finished and processed. All kinds of paints and paints can be evenly coated on the density board.

Carbon crystal panels have many advantages, including:1. Strong durability: carbon crystal plate has the characteristics of high strength and wear resistance, and can maintain its original performance and appearance in long-term use.2. Ultra-thin and light: the carbon crystal plate is very thin and light in weight, which can reduce the weight of the overall decoration material, and is also easier to transport and install.3.

Carbon crystal panels are environmentally friendly, durable, moisture-proof, flame-retardant, sound-absorbing, anti-aging ...Advantages of Carbon Crystal MDF  Noise reductionThe carbon crystal wall panel has a good diffuse reflection for sound, and has a relatively buffering impact of the subwoofer; the sound insulation reached 29 decibels after testing, which is 13 decibels higher than the sound insulation of a 25 cm wall, which solves the incoming noise from the outside and the private space of life And office (such as conference room) interference noise.WaterproofThe carbon c

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

Fire Resistant MDF Features:1.Excellent flame retardant performance: Comply with the B1-B/B1-C regulations of GB8624-2012 "Classification of Combustion Behavior of Building Materials and Products". 2. Excellent environmental protection performance: the amount of formaldehyde released has reached the level of E0 and E1 in GB18580-2017 "Limits of formaldehyde release in wood-based panels and their products for interior decoration materials"3.

      The Invention of Wood-based Panels     The invention of wood-based panels can be traced back to 3000 BC. At the beginning of the 1st century BC, the Romans were already familiar with veneer manufacturing technology and plywood manufacturing principles.     In 1812, the French invented the veneer sawing machine.     In 1834, France issued a planer patent.     After 1844, the improved rotary cutting machine was officially used in industrial production.

MDF uses are as below        1. Furniture manufacturing: At present, fiberboard is mainly used to replace natural wood for furniture production. It can produce all kinds of panel combination furniture or disassembled furniture.        2. Building materials: It can also be used to make doors, wall panels and partitions, room partitions, building components such as corners, and stair railings.        3. Vehicle and ship manufacturing: It can be used in shipbuilding, vehicle inner wall panels, roof panels, partitions, etc.

    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.

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%.

1. The internal structure of MDF is very well-proportioned. Although it is a kind of density board, its density is moderate, and it has strong stability and is not easy to deform and alias. At the same time, its physical and mechanical properties are very good.2. The surface of the board is very smooth and has good processing performance. There is no need to worry about lace and other issues when cutting. If you want to pursue beauty, you can also paste sliced veneer, pattern and unique and beautiful decorative paper, so it is suitable for house decoration.

Product performance  The most advanced flat pressing production line in the world. Therefore, the physical performance is higher and better than that of MDF. Its density is usually above 800kg/M3. The high-density fiberboard produced has reached 930kg/M3, which has reached the advanced level of similar products in Europe and America.   The board surface texture is fine and smooth.

          High-density fiberboard (English name: High Density Fiberboard, abbreviated as HDF) is a board made of wood fiber or other plant fiber, applied with urea-formaldehyde resin, or other synthetic resins under heat and pressure.          The most advanced flat pressing complete production line in the world. Therefore, the physical performance is higher and better than that of medium-density fiberboard, and its density is usually above 800kg/M3.

     Our maximum important merchandise include: MDF, Finished MDF, HDF, particle board, with many superior imported equipments and production lines, clearly supplying capability now not less than 30000 cubic meters monthly.     All manufacturing nicely adapt to the USA, India, Middle-east, South Asia, Europe, Center & South America, many countries and regions, nicely used and in shape for furnishings, decorations and creation industries.Size1220*2440mmThickness12mmCertificationFSC, CE, ISOMOQ20 CbmDensity600-700 Kg/CbmGlueWBP Mdi Phenolic E0 E1 E2Moisture6-8%T

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.