Selection of plate in decoration design
1。 Large core board (blockboard)
The large core board and wood core board are made of natural veneer by rotary cutting, splicing with solid wood, coating with glue, and hot pressing.
advantage:
1. Good nail holding force
2. High strength
3. It is hard
4. Sound absorption
5. Insulation, etc
And the moisture content of blockboard is between 10% - 13%, so the moisture content is well controlled. The important thing is that the installation is very simple and convenient. Therefore, blockboard is widely used.
Disadvantages:
1. Fear of dampness
So try not to use blockboard in wet places such as kitchen and toilet. This also determines that blockboard cannot be used as the board of cabinet.
2. The quality level is uneven, leading to some defects in the pollution of this kind of plate, many of which do not meet the requirements.
Selection of boards in decoration design
2。 Plywood
It is a three-layer or multi-layer decorative material made of wood that is spun into veneer or cut into fine wood chips, and then made of adhesives such as glue.
advantage:
1. Strong
2. High strength
3. Good elasticity and toughness
4. It is very easy to handle and complete
Plywood can also be easily made into curved, round, square, arc and other shapes. Plywood is generally used for plywood floor, furniture backboard, etc.
Disadvantages:
1. It is easy to split the glue layer by layer
2. The environmental protection performance is generally not very good
Therefore, the formaldehyde content of plywood must be strictly controlled. For example, the formaldehyde content of plywood should be less than or equal to 1.5mg/l, so that it can be used indoors.
Selection of plates in decoration design.
3. Medium density fiberboard
Also known as fiberboard, it is a kind of board made by heating and pressing wood or plant fibers with additives or adhesives.
advantage:
1. Consistent structure
2. The board surface is smooth and delicate
3. It is easy to carry out various finishing
4. It has good dimensional stability, uniform board formation, and many thickness and size specifications, which can meet our various needs.
Disadvantages:
1. Poor moisture resistance
2. The mechanical performance and horizontal nail force are not very good
Generally, it is difficult to fix it after tightening with screws and loosening. Therefore, fiberboard cannot be used for wet stressed parts.
The fourth choice of board in decoration design.
4. Decorative plate (veneer)
It is a kind of plywood. Veneer veneer can be said to be a kind of advanced decorative material. Thin wood veneer is made of precious wood, such as Anzuhua, teak, ash, walnut, etc., By precision planing. It is based on plywood and made of advanced adhesive and bonding technology.
advantage:
1. The flowers are beautiful
2. The decoration is very good
3. Strong sense of reality
4. Outstanding three-dimensional sense, etc.
Disadvantages:
1. Veneer board is divided into natural board and process board, with great price difference
Therefore, we have great difficulties in choosing, which is also difficult to solve.
Selection of plate in decoration design
5. Particleboard
Particleboard is made of wood or some leftovers from wood processing as raw materials, after being processed and crushed or coated with adhesives or corresponding additives, it is pressed into particleboard by mechanical or air paving equipment, and then made under high temperature and pressure.
advantage:
1. Good sound absorption and sound insulation performance
2. Good lateral bearing capacity
3. The surface is relatively flat, the texture is realistic, the density is uniform, and the thickness error is small
4. It is resistant to pollution and aging, and can also be painted and painted. The fourth point is that the amount of glue used in particleboard production is small, and the environmental protection coefficient is relatively high.
Disadvantages:
1. The internal structure is granular, which is not conducive to future milling
2. It is easy to cause tooth burst
3. It is not conducive to on-site production.
Selection of plate in decoration design
6. Three melamine plates
Melamine board is to soak some papers with different colors and textures in melamine resin glue, dry them to a certain extent, and then lay them on particle board and medium density fiberboard.
advantage:
1. You can imitate various patterns at will
2. Its color is very bright
3. High hardness, good wear resistance and heat resistance
4. It can resist chemical substances to a certain extent
5. It can resist the corrosion of some solvents such as acid, alkali and grease
Disadvantages:
The environmental protection performance is not very high, and poor selection may cause indoor environmental pollution.
In the decoration design, we must choose the board, otherwise it will affect the physical and mental health of indoor residents. The above is an introduction about how to choose boards in the decoration design of new houses, hoping to provide some references for friends who are decorating.