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The appearance of the solid wood core board is uniform in color and luster, beautiful in texture, and retains the unique texture of the native precious tree species.
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The current solid wood core board is pure solid wood.
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The blockboard has good screw holding force, high strength, has the characteristics of firm quality, sound absorption, heat insulation, etc., and the moisture content is not high, between 10% and 13%, easy to process, and the most widely used. Blockboard is more stable than solid wood board, but it is afraid of moisture, so it should be avoided in the kitchen and bathroom during construction. The processing technology of blockboard is divided into two types: machine and hand.
Hand-made is to manually inlay the wooden strips into the plywood, the extrusion force of the wooden strips is small, the splicing is uneven, the gap is large, the nail holding force is poor, can not be sawed processing, only suitable for partial decoration of the sub-project, such as the cushion wool board of the solid wood floor. The extrusion force of the machine-assembled plate is larger, the gap is very small, the splicing is smooth, the bearing capacity is uniform, and the structure is compact and not easy to deform for long-term use. According to the quality of the material, the large core board is divided into "excellent product", "first-class product" and "qualified product" according to the quality of the material and the texture of the surface material.
There are also enterprises that mark the plate grade as A-grade, double-A grade and triple-A grade, but this is only a corporate behavior, which is inconsistent with the national standard, and this kind of marking is not allowed in the market at present. There are many kinds of blockboard, such as poplar, birch, pine, paulownia, etc., among which poplar and birch are the best, the texture is dense, the wood is not soft or hard, the nail holding force is strong, and it is not easy to deform, and the texture of the paulownia is very light, soft, absorbs large water, the nail holding force is poor, it is not easy to dry, and the board made of it is easy to dry and crack and deform during use. The hardwood texture is hard, not easy to press, the splicing structure is not good, the nail holding force is poor, and the deformation coefficient is large.
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There are many advantages of large core board, it has the characteristics of high strength, good stability, sound absorption and heat insulation, and it is easy to clean in daily life, which is a very good furniture decoration material. However, because the large core board does not have a veneer, if we want to use it, the surface must be brushed with a layer of paint, which may produce a small amount of formaldehyde, which will affect human health. Solid wood boards are often used in home decoration, solid wood boards have the characteristics of warm in winter and cool in summer, which is very suitable for families with the elderly and children, solid wood boards have good stability, high strength, retain the texture and characteristics of logs, and are environmentally friendly and healthy materials.
However, the waterproof performance of solid wood boards is poor, so we need to maintain them regularly.
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However, although the application range of solid wood thick-core ecological board is relatively wide, many people do not have a special understanding of this kind of board, such as whether the solid wood thick-core ecological board is good? What are the pros and cons? 1. What is a solid wood thick core ecological boardIn fact, the solid wood thick core ecological board is made of two-layer, three-layer or multi-layer veneer and thin board hot pressing, and the thickness of the core is 3cm, 5cm, 9cm, 12cm, 15cm, and 18cm.
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The solid wood core board is spliced in one piece, and has strict quality control standards. Advantages of solid wood core board three: physical strength of solid wood core board Solid wood board board adopts thickened and strengthened eucalyptus veneer as a balanced structure, and strengthens the technical treatment.
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Advantage 1 of solid wood core board: appearance.
The solid wood core board has uniform color and luster, beautiful texture, retains the unique texture and pipe holes of the original precious tree species, and exudes a natural and lush tree fragrance. Let the fragrance of nature follow your cabinet into thousands of households!
Advantage 2 of solid wood core board: quality.
The third advantage of solid wood core board: the physical strength of solid wood core board.
The solid wood plank board is made of thickened and strengthened eucalyptus veneer as a balanced structure, and the technical treatment is strengthened. Static bending strength of solid wood planks ; Nail holding force 1757N.
The advantages of solid wood core board are four: environmental protection, no aldehyde addition.
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1. When purchasing solid wood core board, you need to observe its surface, if it meets the requirements of flatness, no deformation, no bubbles, no depression and other aspects, it means that its quality is good, you can rest assured to buy. And if it doesn't feel very good, you have to pay special attention to it, and there must be problems with quality.
2. Look at the core of the solid wood core board, its arrangement needs to be very uniform, and the neatness is good, and there will be no large gaps. And there are no breaks, scars, or small holes in the core. You must know that some fake Changping produces large gaps, and is prone to squeaky sounds, and the smell is relatively large.
3. The quality of solid wood core board should also be paid special attention to. In the process of purchasing, it is necessary to see how dense the texture is and whether there are obvious gaps. Note that there should be no decaying sticks, as it is very likely that there are eggs inside, which will affect the later use.
4. Look at the periphery of the solid wood core board, whether there is a glue supplement, if there is, it is very likely that there are cracks inside, which is not conducive to long-term use. And you can knock on the surface of the plate a little to see the change of sound, if the board is hollow, try not to buy, otherwise for the later use, it will bring greater trouble.
Summary: What kind of board is solid wood core board, and how to buy solid wood core board, it will be introduced here first, do you know it? The use effect of solid wood core board is very good, but it is necessary to pay attention to the purchase of first-class products to ensure long-term use in the later stage and avoid unnecessary troubles.
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1. a cabinet board.
Commonly used wardrobe boards from the appearance, there is no difference, are pasted with a layer of imitation wood grain melamine film, but cut the board to see the internal material, the difference is very big, there are MDF, moisture-proof board (solid wood particle board), ecological board, etc., last year began to appear on the market called "Hexiang board" material. The cost, selling price and durability and environmental performance of these panels vary greatly.
High-density boards. This is the most commonly used board for the whole wardrobe, because the cost is the lowest, it is made of waste paper scraps pulped and glued pressing, and it will expand when soaked in water. No matter which brand of the overall wardrobe, as long as it is made of high-density board, there will be an unpleasant smell after cutting, and environmental protection is also unqualified.
Moisture-proof board (solid wood particle board).
Judging from the name, it is made of solid wood into particles, and then pressed with glue, which retains some of the physical characteristics of solid wood, has a good nail grip force, and has a light texture, which will not cause too much pressure on the wardrobe, but the bearing capacity is not weak, and the cost is low and cost-effective, so it is often used in wardrobe manufacturing. But there will also be an unpleasant smell after cutting, and the environmental protection is similar to that of high-density board.
Hexiang board. It is made of crop straw scrap as the main raw material, MDI glue and functional additives, and high temperature and high pressure. It is not only smooth and smooth, uniform and symmetrical structure, solid plate surface, with good dimensional stability, high strength, environmental protection, flame retardant and good weather resistance, but also has excellent processing performance and surface decoration performance, suitable for all kinds of surface decoration treatment and machining.
Multi-layer boards (eco-boards).
On-site carpentry wardrobe, the original use of large core board, in recent years, generally changed to the use of multi-layer board, the overall cabinet and the overall wardrobe use of multi-layer board, is to do the site of the wardrobe of the multi-layer board, the outside of a layer of imitation wood grain melamine film made, environmental protection indicators can achieve formaldehyde E0 level, for the high-quality overall wardrobe cabinet body of the preferred material.
It is a blockboard, also known as sandwich board and wood core board, which is to splice solid wood strips into an inner core, and then bond a layer of veneer on both sides. There are several specifications for the thickness of solid wood coreboard, such as 3 mm, 5 mm, 9 mm, etc., while the length and width are 1220 mm and 2440 mm respectively.
Solid wood core board is also blockboard, which is composed of two core boards and intermediate glue pressure splicing middle board, which is spliced by splicing wood strips that meet the size of the national standard (the width is within a multiple of the thickness). Solid wood core board is mainly used in furniture manufacturing, doors, windows and sets, partitions, false walls, heating covers, curtain box door panels, wall panels, etc. Pros: >>>More
There is no veneer on the wood core board, and before use, it is necessary to decorate the veneer, while the eco-board mostly uses melamine covers, which can be used directly. In this way, there is a difference between the two in terms of environmental protection, the ecological board is covered by the manufacturer, and the wood core board is veneered or painted again, the formaldehyde content is higher than that of the ecological board, and the cost is relatively high. >>>More
Solid wood multi-layeredThe advantage of the board is that it is green and environmentally friendlyAbility to work under pressureGood, strong waterproof performance, easy to install and concise, its shortcomings are different in quality, easy to deform. >>>More
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