Decoration woodworking will certainly use a variety of plates, wardrobe, bed, TV cabinet, which kind of plate should be more appropriate? What are the differences between blockboards, boards, and veneer panels? What kind of decoration plate should pay attention to when purchasing? Today's editor will bring you a detailed understanding of how these various types of plates are identified, the processing technology, as well as the purchase of tricks, etc., to help you clear out the selection of plates.
Which kind of plate is divided into?1. Blockboard: generally used for making door covers and window covers.
2. Integrated board: Generally used to make wardrobes, bookcases, storage rooms, etc., because these areas are relatively closed, poor air circulation, so try to choose environmentally friendly plates, integrated boards are fir, beech, pine, beech and other Made of wood, the characteristics of wood are different, and the price difference is relatively large.
3. Ecological solid wood paint free board: The most popular furniture board is suitable for making all the furniture that can be made in the home. The biggest feature is that it is free of paint, moisture, and not easily deformed.
4. Decorative panels: Panels used for decoration, mainly used to affix the surface of the door covers, window covers and furniture. The color of the finish depends on the decor of your home.
5. Gypsum board: mainly used for ceilings and partition walls.
6. Floor keel: The wood used for solid wood flooring needs to be used. If it is solid wood flooring, if you want a good feel, you can also use the keel, but you also need to lay a layer of blockboard or multi-layered board and then lay the composite. floor.
1. The identification of blockboard, what are the obvious surface characteristics of the board can be identified?
Blockboard, also known as Daxinban, is a wood profile made of logs and cores. The blockboard has the characteristics of uniform specifications, strong processing, non-deformation, and other materials. It is a home decoration. The wood products that are indispensable for the interior walls and roofs are widely used.
2. Blockboard processing technology?
Hand-made panels are manually inserted into the sandwich. This kind of sheet has poor nail holding power and large gaps. It is not suitable for sawing processing. Generally, it can only be used in small parts of home decoration, such as solid wood floor mats. Floor. The mechanism board is much better than the manual board. The quality of the blockboard produced by the big brand enterprises is firm, and the mezzanine tree is strong in holding nails. It can be used as a decoration for all kinds of furniture, doors, windows and other fine wood. Of course, the soundboards are all finely processed.
3. What is the environmental performance of different blockboards ?
Sonata's blockboard has two environmental protection grades, E0 and E1. If the smell of wood emitted by a large core plate shows a scent of wood, it means less formaldehyde emission, and vice versa.
4. Buy blockboards and common tricks
1) Observe whether there is any glue or putty in the surrounding area. If there is any such situation, there must be gaps or voids inside. Then, tapping the surface with a sharp-nosed instrument to verify whether there is a big difference in sound, if there is a change in sound, there is a hollow inside.
2) Surface sanding. The high-quality blockboard uses double-sided sanding, and the touch is very smooth, with no undulating feeling.
3) Water content. High-quality blockboards are steam-dried, and the moisture content is up to the standard, otherwise it is not up to the standard.
4) Environmental indicators. The big core board is compounded with glue. The composition of the glue is mainly formaldehyde. Its content must be less than 0.5mg/L. At present, all imported core materials used by Shengda are cores made of foreign biological rubber. This section is also the main core material of ecological solid wood paint-free board, so it can be used with confidence and the formaldehyde content is fully up to standard.
5) First look at the thickness (this method can also be used for other wood panels), such as the thickness of 1.8 wood board really achieve 1.8mm, basically you can conclude that it is a good board, the domestic market, a large part of the thickness of the board are Not up to the standard, the 1.8 plate is slightly better at 1.7mm, and only 1.6 or even 1.6 can not reach the quality level.
Pick up the corner of the wood board and shake: The poor board can hear the "squeaky" sound like a broken sound, and there is no sound when it is good. In addition, you can also see the amplitude of shaking, good plate shaking is very small. Because some boards do not look anything from the exterior before they are used, once they are sawed, they can be seen to have hollow parts in the middle and mixed with miscellaneous wood. This kind of board is easily deformed and you have to be careful.
The side of the kanban uses the printing method to mark the brand and specifications, while the non-regular sheet only pastes a self-adhesive sticker.
The section view of the board after sound sawing is as follows:
1. What are the distinctive features of the multilayer board identification?
Plywood is made of three or more layers of solid wood veneer or thin sheet glue. The common ones are three plywood, five plywood, nine plywood and twelve plywood (commonly known as plywood, five plywood, and nine plywood). 12 PCT board)
2. What is the moisture-proof and anti-deformation ability of multilayer boards?
There are few places where multi-layer boards are used in home improvement. Generally, there are some baseboards. Multi-layer boards have high moisture resistance and strong anti-deformation ability. Some of the core materials used in sound-proof paint-free boards are multi-layered. The core is made. At present, we only make this kind of paint-free board.
3. Multilayer board purchase and precautions
1) There are differences between the front and back of plywood. When plywood is selected, the wood grain is clear, which proves to be smooth and smooth.
2) No degumming, no damage
3) Pay attention to the patchwork joints should be tight, there is no uneven phenomenon
4) The choice is to choose a splint that does not loosen glue. If the hand taps on each part, the sound is brittle, which proves that the quality is good. If the noise is issued, the phenomenon of loose gel appears.
Third kind of decorative panelThe veneer is used to affix to the surface of the door cover window cover. There are various natural wood patterns. Surface sheet is a rare wood species, natural and colorful texture. The substrate is plywood and its performance is relatively stable.
Buy stuff
Many unscrupulous merchants make a fuss on the surface layer board, the surface layer is too thin, and the thickness is only about 0.1mm. To prevent the color of the bottom plate from being seen, a layer of paint of the same color as the surface layer of the panel is first brushed on the bottom plate, and then the surface layer of the panel is attached. Adhesiveness of the adhesive is poor, resulting in poor adhesion of the surface panel and easy bulging. The blade can be used to scrape the surface when it is selected, and most of the surface layer thickness is not up to standard.
The fourth type of integrated board1. The identification of the integrated board?
Composite timber, also known as finger joint material, is made up of small pieces of sheet metal spliced ​​by finger-joint glue and heated and pressed at high temperature. The moisture content is generally stable at about 12%. Once it is shaped, it is not easily deformed, and it has natural wood grain, beautiful appearance, etc. advantage.
2. What is the processing technology of the integrated board ?
After the short material is removed from the wood defects, the wood texture, joint locations, and high-temperature heat-pressed materials are used. The appearance is beautiful and the material is uniform. The texture of the wood is preserved, and the customer has the disadvantages of easy deformation and cracking of the wood. The use of a short material can produce a plate that can not be replaced by a wood-based panel and improves the use value of the wood. Can be used for indoor decoration of high-end furniture production. It is a relatively environmentally friendly board.
PS: The moisture resistance is poor and should not be used in wet places such as kitchens and bathrooms.
3 . Buy the integrated board ?
Laminated wood can be directly painted, to choose a good flatness, no warping, no cracking board, generally now glulam is used to do wardrobe or storage room, try to use environmentally friendly plates, the best is to use E0's board.
Dirty things when buying plates:
Calculator, tape measure and carpentry
1. Use a special tape measure.
Usually the ruler is 10cm, the actual length is only 9cm, less 10%. If you purchase 3,000 yuan wood at one time, you would earn 300 yuan more. Carpenters generally know, but they will not speak. Usually the wooden side is bought to be sawn into a wooden ceiling or partition wall, so we are generally direct
It is recommended that customers directly purchase the finished white pine, and calculate the price according to the root, which is not easy to be fooled by a profiteer.
2. Calculation of volume
Even if you go to buy wood with your carpenter, you don't necessarily have to calculate the volume of wood all the time. At this time, profiteers often directly multiply the length of the wood by the width and report the area to the user. As a result, it may take twice the price to buy wood. There are many tricks for such calculation methods.
3. If the purchaser does not have a calculator, even if he brings a calculator, he will not suspect that the calculator has a false remote control. The remote controller is usually placed in his pocket. During the computation, the controller presses the remote control and adds 10%. Two plus 20%. If they pre-prepared a calculator, as long as the other party presses the same number of times, how to calculate the result is the same. So it is advisable to use your mobile phone or prepare a calculator.
4. Woodworking
Woodworkers use kickbacks when buying wood and boards. It is often the case that some honest woodworkers go to buy wood, but they don't know that black woodworkers secretly eat kickbacks. Usually the carpenter walks around the market. You think he is looking at the timber. In fact, he is touching the rebate rate and one eye can reach an agreement. According to profiteering vendors selling wood, 99% of the woodworkers have kickbacks, and 1% of them do not even have a dispute with the vendors and even fight. As long as they see the seller’s use of the above Dafa, they don’t expose them at the time of purchase, and they can go back and take the rebate when they go out.
Woodworking material procurement time
Normally, the waterworks do almost the same, the woodworker is ready to enter the field the day before the preparation of wood, the next day the carpentry approach, starting in the morning can start, do not waste time, sound board as long as one day in advance booking, confirm the number of plates, the first Delivery can be arranged in two days.
Cost budget
According to the actual situation, the quantity given by the carpenter is normal. The following is a reference:
Make a beautiful cabinet legend:
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