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Heavy bamboo flooring, commonly known as bamboo silk board, is a kind of bamboo flooring, which is further improved on the basis of general bamboo flooring, making it more beautiful and practical.
The selection of this kind of bamboo flooring is more refined than the general bamboo flooring material, it is generally made of local high-quality bamboo with more than five years of bamboo age as the material, and is produced by a series of strict technological processes such as material selection, cooking, drying, and hot pressing.
Heavy bamboo flooring is divided into hot-pressed heavy bamboo flooring and cold-pressed heavy bamboo flooring, cold-pressed heavy bamboo is the first product developed by Yafeng company, but also has the process patent of this product, and then Anji Zhuhong with hot pressing process after more than two years of development has also successfully come out of the market, and the key technical process has also applied for a patent.
Cold pressing is to dry the bamboo wire with a fine enough to dip the glue below the moisture content of 7%, and then dry, install the mold, apply pressure to the blank, and lock the blank and put it in the curing room for thermal curing. After the blank is formed, it is cut to make a moisture balance. In this way, the blank is completed, and the finished product can be made on the paint line.
Hot pressing process: the bamboo is dried, impregnated, and dried without molding, and directly tiled, pressurized, heated and cured at one time.
After the blank is formed, it is cut and cut to complete the blank with moisture balance, and then painted.
In terms of re-cutting, cold pressing is basically a square material formed, and the specification is roughly 1860 104 140mm, which is basically such a square material. The hot-pressed sheet is a sheet of 1860 1260 35mm 45mm wide, and then the relevant conventional specifications are cut.
The advantages of cold-pressed bamboo wire board: long curing time, small color difference of the board surface, simple breaking process.
Disadvantages: Because the cold pressing is cured by mold heating, the abrasive tool is also heated during the heating process, and the density of the edge of the expansion plate often does not meet the expected requirements. It is easy to paralyze the edges, and it is easy to cause uneven density of the plate.
As a result, the probability of cracking, wire jumping, deformation and other undesirable phenomena on the surface of the board is high, and there is no good way to solve it at present, but there are many professionals in the study to overcome this technical problem, and I believe that it can be solved soon.
The advantages of hot-pressed heavy bamboo flooring: hot-pressing refers to some deficiencies of cold pressing, combined with the improved process of mature production process of bamboo plywood, pressurized heating and curing is completed at one time, and the billet forming process is completed by heating and curing under the pressure of thousands of tons, with uniform density, not easy to paralyze and skip wire, and the internal quality problem of the slab has been further improved.
Disadvantages: The density of hot-pressed heavy bamboo flooring is higher than that of cold pressing, the difficulty of breaking and cutting is greater, the cost of consumables is relatively high, and the heating and curing time of hot-pressed heavy bamboo is shorter, and the color difference is much larger than that of cold pressing.
Heavy bamboo flooring has high density, is more wear-resistant than ordinary bamboo flooring, and is smooth and smooth, no moths, no deformation, elegant color, refreshing and pleasant texture, which is incomparable to any other floor. It is used in high-end residences, offices, bedrooms, hotels, restaurants, sports venues and outdoor leisure and entertainment venues.
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The differences between bamboo charcoal fiberboard and bamboo wood fiberboard are as follows:
1. Material**.
Bamboo charcoal fiber board is made of bamboo after being carbonized at high temperature, which is mainly composed of carbonized bamboo fiber and a small amount of plant binder. Bamboo fiberboard, on the other hand, is made from a mixture of bamboo and wood, processed into fibers and then formed by hot pressing. Therefore, the material of bamboo charcoal fiberboard is more single, while the bamboo and wood years have more material options.
2. Physical properties.
Bamboo charcoal fiberboard is made at high temperatures, which has high density and good durability. In addition, bamboo charcoal fiberboard has good hygroscopicity and deodorization effect, so it is widely used in some special environments. In contrast, the physical properties of bamboo fiberboard are related to its material**, so there are certain differences.
However, in general, bamboo fiberboard is slightly lighter than bamboo charcoal fiberboard, but its density and strength can meet the requirements of most interior decoration.
3. Application scenarios.
Due to its moisture absorption and deodorization characteristics, bamboo charcoal fiberboard is used more in some places with high humidity or peculiar smell, such as kitchens, bathrooms, etc. Bamboo and wood fiberboard has a wider range of applications and can be used for decoration materials such as walls, ceilings, and furniture.
The production process of bamboo charcoal fiberboard:
The bamboo is heated in a carbonization kiln to carbonize it into carbonized bamboo.
The carbonized bamboo is put into a decomposition tank for decomposition to obtain bamboo charcoal fiber.
After the bamboo charcoal fiber is dried, a certain proportion of plant binder is added, and the mixture is evenly mixed and then pressed to form it. <>
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Bamboo and wood fibers are, actuallyBamboo fiberIt is made by mixing with wood fibers.
Easy to clean, the surface is treated with foreign advanced technology, not only fashionable and beautiful, easier to clean and hygienic, can be directly scrubbed with water, no foaming, no deformation, make your life easier.
Fashionable and elegant, with a variety of varieties and colors, it can be freely designed and matched according to personal preferences. Western European style, Athens.
Charm, Chinese tradition, Roman style, French splendor, high-end style, elegant and chic.
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<> bamboo fiber board (WPC for short) is a new type of composite material that has flourished in foreign countries, it is a new type of decorative material mixed with spar powder and bamboo and other plant fibers, and then through extrusion, molding, injection molding and other processing technology, the production of usable plates or profiles, in recent years, the development in China is very hot, more and more decoration owners choose this material.
Bamboo and wood fiber integrated panels toNatural bamboo powder, wood powder, light calcium carbonate, polymer resinfor raw materials,Supplemented with flame retardant and waterproofing agent, using the principle of polymer interface chemistry and the characteristics of plastic filling modification, and then extrusion molding through high-temperature production.
1. Bamboo powderIt is the most important and important raw material of bamboo wood fiber integrated wallboard, and the main component of bamboo powder is bamboo fiberBamboo fiber is the fifth largest natural fiber after cotton, linen, wool and silkBamboo fiber has the characteristics of good air permeability, instantaneous water absorption, toughness and good dyeability, and has natural antibacterial, anti-insect, anti-mite, anti-odor and anti-ultraviolet functions.
2. Wood flourIt is also an important raw material for bamboo and wood fiberThe combined content of bamboo powder accounts for more than 70% of the bamboo and wood fiber integrated wallboardWood flour is also a new type of energy-saving and environmentally friendly raw material, which has the characteristics of warmth, insulation, strong acid and alkali resistance, water resistance, corrosion resistance and so on.
3. Light calcium carbonate is limeIt has good water absorption and insect repellent effect, in addition, it is used in bamboo and wood fiber integrated wall panels, and can also enhance the hardness of bamboo and wood fiber integrated wall panels.
FourthPVC resin powder is polyvinyl chlorideAfter mixing and plasticizing with additives, a three-roller or four-roller calender is used to form a transparent or colored film of a specified thickness, and the film is processed by this method to become a calendered film. The surface of the bamboo and wood fiber integrated wall panel is PVC, the surface of the integrated wall is made of resin film through molding, physical film formation or UV hot printing and other advanced processes, the film is 16 filaments, and the high-temperature film is tightly bonded with the board under the high temperature extrusion, so as to achieve the effect of not falling off.
FiveOther excipients such as:Flame retardant, water repellent agentWait.
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Bamboo fiber is actually a mixture of bamboo fiber and wood fiber! Among them, bamboo fiber is the cellulose fiber extracted from naturally grown bamboo, and is the fifth largest natural fiber after cotton, linen, wool and silk. Bamboo fiber has the characteristics of good air permeability, instantaneous water absorption, strong abrasion resistance and good dyeing, and has natural antibacterial, antibacterial, mite removal, anti-odor and anti-ultraviolet functions.
The special ultra-fine pore structure inside the bamboo fiber makes it have a strong adsorption capacity, which can adsorb formaldehyde, benzene, toluene, ammonia and other harmful substances in the air, and eliminate undesirable odors.
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In fact, it is made of bamboo fiber and wood fiber, which is pressed with sawdust, bamboo chips and other materials, and the wood is not easy to deform, and the color is more bright.
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Bamboo and wood fibers are made from a mixture of bamboo fibers and wood fibers, which are relatively strong and easy to clean.
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Hello: Here's how:1
Step 1: Background raw material proportioning. Raw materials such as calcium carbonate, bamboo fiber powder, plastic resin, and polymer nano-fusion agent are mixed and stirred in proportion.
Step 2: Enter the automatic high-temperature and high-pressure extrusion line. The raw materials are extruded at a high temperature of more than 200 degrees to produce integrated wall panels.
Step 3: Enter the automatic sanding and dust removal line. By sanding and dusting, the surface of the integrated wall panel is smoother and smoother.
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Bamboo and wood fiber is actually a mixture of bamboo and wood fiber. The surface is treated with foreign advanced technology, which is not only fashionable and beautiful, easier to clean and hygienic, but also characterized by saving trouble and time.
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