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Anonymous users2024-01-23Blockboard and paint-free board are not the same thing, blockboard is often said to be a large core board, is made of natural wood strips bonded, glued on both sides of a very thin veneer, is the most important material in decoration, can be made of furniture and wooden doors and door sets, heating covers, curtain boxes, etc., waterproof performance is better. When choosing, it is important to note that the interior wood should not be too broken. The surface of the blockboard is usually covered with veneer plywood.
The base material of paint-free board is divided into 2 kinds of 3 cm high density and 3 plywood, and the fabric is divided into 3 kinds of PVC, resin sheet and polypropylene soft sheet.
If you compare these two materials, it is better to have a large core board, no matter which material you use, as long as it meets the national environmental protection standards, it is completely okay to ventilate for three months.
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Anonymous users2024-01-22I don't understand, I don't understand.
The surface of the woodworking board is not decorated?
All decorations are nothing more than paint, veneer, fireproof board, etc.
The formaldehyde of the paint is well known, and the formaldehyde content of the retail glue will be low, even if the formaldehyde content of the board is high, it will run almost for so long in the warehouse.
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Anonymous users2024-01-21It's not the same thing.
The paint-free range is too large, and the finished paint plates are all paint-free.
Like melamine board, medium density double-sided plastic board, these are paint-free, if the child lives, it is better to use fir board, environmental protection.
The same E1 grade, the formaldehyde content is the least.
The latter will be more expensive.
In the case of pellets, it is mainly synthetic, and in the case of solid wood, it is monolithic. >>>More
Compared with solid wood boards, blockboard has uniform specifications, anti-deformation, high surface flatness, low price, and can be used as a base layer. Generally, it needs to be painted, and a layer of pine board is attached to it. >>>More
Advantages of blockboard:
1. Blockboard is a kind of core board based on hollow board. This kind of blockboard is generally used in home decoration or the manufacture of car boxes and ships. It is characterized by high strength, hard texture, not easy to damage, and strong plasticity. >>>More
ParticleboardParticleboard is a thin board made of wood scraps as the main raw material, and then infiltrated with glue and additives pressed. According to the pressing method, it can be divided into two categories: extruded particleboard and flat-pressed particleboard. The difference between particleboard and MDF is: >>>More
Not suitable for larger furniture such as wardrobes. The strength is insufficient, and the appearance is too thin.