Is particle board the worst board? Are there safety hazards?

Solid wood particle board.

Strictly speaking, it is a relatively "low-grade" material, although it has the word "solid wood", but it is not a pure solid wood plank.

made of splicing, in fact, it just belongs to the "particleboard."

One of the lowest of all home panels. The advantage of particle board is that it is not easy to deform, especially when making a wardrobe that requires a large size component, the deformation resistance is very important. Regarding edge banding, the edge banding machine must be used, and the edge banding glue should be high viscosity, of course, the edge banding strip is best with a thickness of 1mm, so that the sealing effect is better.

Because solid wood particle board is not easy to deform, it is better than MDF and other wood-based panels in the process of storage, transportation and use.

The nail holding force of a better board is also okay, but because it is a particle inside, relatively speaking, there will be gaps between the particles, the structural force is poor, and the waterproof and moisture-proof effect is also a little worse. Since the raw materials come from miscellaneous wood, discarded wood strips and wood blocks, the natural cost is very low. Although particle board has no nail holding power and durability, it is not as multi-layered as solid wood.

The board is good, but the existence is reasonable, because the particle board is the process characteristics of the wood chips pressed with glue, the deformation resistance of the board is better than that of the multi-layer board.

<> some people may think that the glue used in the production process of particle board is better than that of ecological board.

There are more, so the environmental performance is relatively poor. However, if the quality of the particle board product is not qualified, it will be put into use on the market, and the environmental protection quality of a better particle board can reach the highest, for ordinary consumers who do not know how to do it, the safer choice is to use particle board as a cabinet and high-density board.

It is more appropriate to make a combination of cabinet doors, and the key is to ensure that the material is environmentally friendly, even if it is a big brand, it is necessary to carefully check the relevant inspection certificates.

The density of solid wood particle board is higher, the wood fiber particles in the board are larger, and the essence of natural wood is more retained, and the content of solid wood particle board is generally less than 5% in the use of adhesive, and the environmental protection is better. Therefore, the solid wood particle board itself is reliable, cheap, and suitable for most first-time decoration wardrobes! Generally, when decorating for the second time, solid wood paint-free board with better environmental protection will be chosen.

Particle board is the worst board is a great safety hazard, because its quality is relatively poor, so there will be a lot of problems, especially will often drop things, it may hurt people, not easy to fit.

Particle board is not the worst board, there are worse boards than particle board, particle board also has potential safety hazards, after all, particle board contains a lot of glue, it is impossible to have no safety hazards.

It depends on what it is used for, there are some things that cannot be overused, and potential safety hazards exist at all times, not just plates.

Solid wood particle board is made of compressed particles, the density is not high enough, such as swing door, long-term switching, hinge position is easy to loosen. But balconies; In the kitchen, it is recommended to use solid wood particle board; One should be moisture-proof; One should be guarded against; with solid wood or multi-layered; It's a mistake. Particle board manufacturing process

Use broad-leaved trees or coniferous trees for shavings, and generally coniferous trees are preferred. In order to reduce costs, some plants and dried grass are added to it, which are broken and added to the raw materials. Make granules into homogeneous raw materials.

<> to make wardrobes and furniture, the most important thing is to choose the board, if the board is not environmentally friendly, how to remove formaldehyde in the future is ineffective, so it is particularly important to choose the environmentally friendly board before! How do you look at it and how to choose? The disadvantage is that a large amount of urea-formaldehyde resin glue is used in the production process, and formaldehyde will be released when the temperature reaches more than 25 degrees.

Formaldehyde is excessive, of course, there is a difference between good and bad particle boards, and the formaldehyde content of good particle boards will be much less, but compared with good ecological boards. The particle board has good load-bearing, and the particle board is made of high-pressure pressing, and the growth is not worse than that of the ecological board. Many customers are worried that the load-bearing capacity of particle board is not good for tatami mats, and this worry is unnecessary.

We installed a lot of tatami mats with particle boards, but they have not appeared so far.

Due to the advantages of particle board, it has good operability, which can realize the intelligence of wardrobe processing, reduce the staffing and realize industry. This can greatly increase the competitiveness of enterprises in the market, which is also what I think will be a big brand. You know, whether it's a small processing plant or an on-site worker making a wardrobe, there are two main costs:

Labor and material costs. In addition to labor costs and material costs, brand processing factories also have a lot of additional costs, such as: advertising.

Particle board generally refers to solid wood particle board. Solid wood particle board is made of wood or wooden poles, logs are broken, fine wood fibers are used on both sides, long wood fibers are sandwiched in the middle, and the adhesive is applied under the action of heat and pressure.

That's right, particle board is the weakest of all sheets. Particle board is usually made from some wood chips, so it is longer in length, but it is cheaper.

Particle board is made of solid wood pellet material pressed at high temperature, also known as particle board. Its main raw materials are thin-diameter logs, such as twigs, scraps from log cutting, wood shavings, felling, sawing residues. So it's raw material to come.

There are more sources, and the purchase is relatively low, so the quality of solid wood particle board is also more economical.

Particle board is not the worst board

From the point of view, the particle board is usually lower than the density board, multi-layer plywood (multi-layer solid wood board), large core board, and ecological board. Because its raw materials are relatively cheap.

In terms of raw materials, its raw materials are mainly thin branches, wood shavings, and wood chips, which are waste materials from the wood production process, and are not made of finished wood.

In terms of bearing capacity, it has a certain toughness, and the bearing capacity can also meet the requirements of our daily production of furniture and cabinets.

In terms of durability, it is tough and not easy to crack, and it is not easy to be damp, water and deformed after encapsulation and lamination. But allow.

It is easy to enter water from the position of the edge sealing gap of the plate incision, causing the plate to expand and deform.

In general, the raw materials used in particle board are relatively inferior, but they can also meet the needs of daily decoration and furniture production.

Particle board, also known as particleboard, is made of wood or other wood fibers, which are hot-pressed with adhesive. The particle board has stable performance, strong nail grip and high cost performance. It is one of the plates used in a large number of major wardrobe cabinet manufacturers.

The disadvantage is that the lateral bearing capacity is relatively poor, so the lateral span should not be too large when making a wardrobe. Particle board cannot be shaped, so most of it is used on cabinets. Particle board is not the worst, this statement is not accurate.

A good particle board is more expensive than an eco-board. Of course, each plate will have a quality difference, some good and some bad. The reason why many customers are very disgusted with particle board is that their understanding of particle board is still stuck in the past.

It is believed that the particle board is not strong and environmentally friendly, and the load-bearing is not good, and it will swell when it sees water.

Yes, it has a taste, it has a particularly short period of use, it does not carry weight at all, and it is not much cheaper.

Particleboard, also known as particleboard, is made from wood or other wood fibers that are hot-pressed after an adhesive is added. The particleboard has stable performance, strong fixing force and high cost performance. It is one of the large number of sheets used by wardrobe and cabinet manufacturers.

The disadvantage is that the lateral bearing capacity is relatively weak, and the lateral span cannot be too large when making a wardrobe. Particleboard cannot be modeled, so most of it is used on cabinets.

Medium fiberboard is a density board other than high fiberboard and low fiberboard. Wood or other plant fibers are used as raw materials. Wood-based panels are wood-based panels that are hot-pressed with crushing, fiber separation, drying, urea-formaldehyde resin, or other suitable adhesives.

Due to its excellent performance, it is an effective method for comprehensive utilization and rational use of wood. However, the absorption rate and thickness expansion rate of MDF are higher, and the fixing force is worse than that of MDF. At present, MDF is widely used in office furniture, household cabinets, wardrobe mobile doors, door panels, ordinary molded case doors, etc.

Multi-layer boards are planned to be made of wood blocks, veneer or thin wood with three or more layers of laminated material bonded with adhesives. Odd-numbered layers of veneer are usually used, with the fibers of adjacent veneers bonded perpendicular to each other. Multilayer plywood, also known as plywood, is one of the commonly used furniture materials.

Typically, the crown plywood surface and inner plywood are placed symmetrically on either side of the center or core. Plywood can improve the utilization rate of wood and is the main way to save wood. It's not true that particle plates aren't the worst.

Good particleboard is more expensive than echo board. Of course, every board has its own qualities, for better or for worse. The reason why a lot of customers are so disgusted with party boards is that their understanding of party boards is still a thing of the past.

I think that the strength of the stone slab is not high, it is not friendly to the environment, and the bearing capacity is not good. It swells at the sight of water. Let me tell you why you use particleboard in brand stores.

In the production of plates, as long as the middle and indirect are combined into multi-layer boards, adhesives will be used, and the aging and decomposition of the adhesive will release formaldehyde, which will affect the health of the family. Solid wood particle board breaks up the wood into pellets and then sticks it into an adhesive, which is expected to use more binder and release more formaldehyde. The production of solid wood panels consumes more wood, so it is expensive.

The core in the middle of the solid wood particle board is made of chips bonded together, and the corners of the wood can also be used for production, which is relatively cost-effective. It is common sense for human beings to want to save consumers money, and solid wood particle board is relatively cheap, so many consumers will naturally choose solid wood particle board.

Particle board is made of scraps from other boards that are broken into pellets, and then these particles are bonded together with super glue. This kind of plate is called the worst plate because it is spliced, so the transverse strength is poor, and the smell of glue is very pungent, which is harmful to human health.

Particle board is made of wood chips compression, furniture made of particle board is easy to deform after a long time, and this board is not waterproof, it will be broken when the water is soaked, and it is particularly easy to burst, so people generally do not use this board to make home decoration.

Particle board is broken into particles from the edges and corners of other boards, and then these particles are glued together. Because the particle board contains a large amount of glue, if it is used for decoration, it will release a large amount of formaldehyde and other polluting gases, so it is the worst board.

Particle board is currently the most commonly used board for decoration, but many decoration whites do not know how to judge the quality of particle board, the so-called tutorial on the Internet is also said to be out of the blue, the following is a few more common misunderstandings, and teach you the correct judgment method.

1.Look at the cross-section of the board of the broken wood is not aggregated.

The level of wood aggregation of particle board is related to the level of wood breakage, but it does not mean that the more aggregated the board, the better the quality, if this logic is followed, the quality of the product of HDF is far better than that of particle board. But the reality is that in most cases, the quality of particle board is different from that of high-density board. Moreover, the same particle board, the materials are all the same, and the relative density of the broken wood in the cross-section can not be seen at all, so this kind of distinguishing method is not accurate.

2.The smell is not a strong odor.

There are also many people who say that they can distinguish the advantages and disadvantages of the board according to the taste, and if the odor is heavy, it means that the formaldehyde concentration of the board is more. Let's not mention that everyone has different norms for smell. It is extremely unreasonable to distinguish the formaldehyde concentration itself by the size of the smell, we all know that the wood itself is smelly, and the veneer paper also has a peculiar smell, and even in the whole process of storage in the warehouse is likely to be stained with some smell.

Therefore, this kind of method is not right, the formaldehyde concentration is too high, and the odor is heavy, but the odor is not necessarily high indoors.

Since these two ways are not good, then how should we judge the advantages and disadvantages of particle board, in fact, particle board only from the surface is not able to see the truth or falsehood, the advantages and disadvantages of broken particle board, the key from the material. Relative density. There are three levels of environmental protection to identify.

1.Solid wood particle board vs non-solid wood particle board.

To put it bluntly, solid wood particle board is a board made of solid wood board crushing, not solid wood particle board, and the raw materials are varied, straw. and all kinds of waste. Therefore, the quality of solid wood particle board is higher than that of non-solid wood particle board.

2.Relative density.

In other words, the heavier the board, the better, but you must remember a prerequisite that it must be under the same specification and model, for example, the two companies report to you that they are all solid wood particle boards and materials. Thin and thick. The veneers are all the same, and you can ask about the net weight of the panel.

3.Environmental protection level.

The environmental level immediately affects the formaldehyde concentration. At this stage, the plates used for home decoration are all grades, and the plates produced by reliable manufacturers are all in line with industry standards, otherwise they cannot be sold. Therefore, according to the quality of the board, you can ask the manufacturer about the environmental protection level of this board, which is much more reliable than the nose.