What is the difference between solid wood and compressed board?

Solid wood boards. 1. Solid wood board is a wood board made of intact wood (logs).

2. Solid wood boards are generally classified according to the name of the board substance (log material), and there is no unified standard specification. Solid wood boards are relative to a large number of non-solid wood boards, such as plywood produced by using wood processing scraps, crop straw, chaff, peanut shell and other materials, pressing templates, etc.

3. Solid wood planks are durable, natural textures, most of them have the unique aroma of natural wood, have good hygroscopicity and air permeability, are beneficial to human health, do not cause environmental pollution, and are high-quality boards for making high-end furniture and decorating houses. Solid wood panels made of special materials (e.g. beech) are also ideal for the manufacture of gun butts and precision instruments.

Compression board: 1. Compression board, compression board is divided into many kinds, there are MDF, there are solid wood particle boards, multi-layer solid wood boards, etc., the above three are the most common on the market, and the worst is MDF, which looks like the paper is broken and pressed out.

2. The inner material of solid wood particle board is made of solid wood and pressed into particles, the particle size is relatively uniform, and it is not powdery, with the characteristics of wear-resistant, scratch-resistant, high-temperature and moisture-proof, not easy to damage, and multi-layer solid wood board, the inner material is a bit like a piece of overlapping, with good toughness, but the moisture-proof performance is not good, and it is easy to expand.

Solid wood board is made of complete wood plank, solid wood board, strong and durable, natural, most of them have the unique aroma of natural wood, with good water absorption and permeability is beneficial to human health, the compression version is made of wood cutting or other scraps processing a large number of chemical glue pressing, the outer surface of the compression board has no natural growth rings and texture, he is the same look, is an artificially formed item.

Solid wood compression board, also known as particle board, particleboard, is made of solid wood machine crushed and glued pressing, does not belong to solid wood, regular compression board, in various physical properties to be stronger than solid wood.

1. The difference between solid wood and compressed board is obvious, each has its own benefits, let's talk about solid wood first, if you are not an expert, you can't see anything just by looking at the surface, because the surface is painted or pasted with paper, if you look at it from the section of the cut surface, it will be obvious;

2. Solid wood will have wood grain and can see the wood density, if you buy a desk, you should not see the section of the solid wood desk, but you can see from the place where the link is installed, but the two boards will be fixed where the screws will be empty;

3. Compression board, compression board are divided into many kinds, there are MDF, there are solid wood particle boards, multi-layer solid wood boards, etc., the above three are the most common on the market, and the worst is MDF, which looks like the paper is broken and pressed out;

4. The inner material of solid wood particle board is made of solid wood into granules, the particle size is relatively uniform, and it is not powdery, with the characteristics of wear-resistant, scratch-resistant, high-temperature and moisture-proof, not easy to damage, and multi-layer solid wood board, the inner material is a bit like a piece of overlapping, with good toughness, but the moisture-proof performance is not good, and it is easy to expand.

"Solid wood compression board" is actually made by the factory using wood chips or other scraps and adding a large amount of chemical glue in order to reduce costs. It has nothing to do with solid wood.

"Because the material used is chaotic, and there is no processing to remove impurities and moisture, this kind of board is usually added with another chemical that masks the color of the material itself. This kind of pollution problem is exacerbated.

"Solid wood compression board" contains a large amount of chemical glue, so it is inevitable that there will be different degrees of pollution problems, "solid wood compression board" and "solid wood particle compression version" are different, do not confuse.

To identify this type of board, you can cut the plate and see a green moss-like color. This is the color of the added chemicals after deterioration after a long period of action, so you should pay attention to it when purchasing.

Solid wood board is made of complete wood plank, solid wood board, strong and durable, natural, most of them have the unique aroma of natural wood, with good water absorption and permeability is beneficial to human health, the compression version is made of wood cutting or other scraps processing a large number of chemical glue pressing, the outer surface of the compression board has no natural growth rings and texture, he is the same look, is an artificially formed item.

Compressed wood essentially refers to the solid wood board compressed by 100 hot steam high temperature hydraulic mold, which can generally be compressed by 20-50%, that is, the thickness of the 10 cm thick solid wood board is only 8 cm 5 cm after compression, the weight remains the same, the density is higher, the insulation is flame retardant, and it can be hot-pressed into any shape according to the mold, which is the actual compressed wood. The vast majority of the so-called compressed wood on the market, including the vast majority of the boards, are shoddy and counterfeit plywood, which are made of wood chips, sawdust and various processed wood wastes that are simply bonded and pressed into inferior garbage.