The same is to play furniture, some decoration companies open 400 yuan a square, and some are 1500 dollars a square. It turns out that the materials are different. The former uses particleboard and the latter uses solid wood. In fact, whether it is to play furniture or buy furniture, the material is a little bit worse, the price will be thousands of miles. The following is part of the knowledge about furniture panels. Master more relevant knowledge, will not be fooled when the decoration.
It will be used in home decoration and furniture processing.
A large number of panel materials, the quality of the panel materials and environmental protection directly affect the quality of the decoration and furniture as well as the environmental protection of the indoor environment. Of course, the beauty and grade of the home is also closely related to the plate. Then come to know the various plates first.
Sheets can be divided into 10 types from the processing technology.
1, solid wood board
Solid wood panels are wood panels made from whole wood. These plates are durable, natural and environmentally friendly, making them the best choice for decoration. However, due to the high cost of such panels, the construction process requirements are high, and there are not many uses in the decoration.
2, solid wood laminated timber
The solid wood laminated material is a solid wood plate which is made of small pieces of solid wood. The splicing place is generally made into a zigzag shape, and then glued for adhesion, so it is also called a tooth material. Solid wood laminated timber is not environmentally friendly, but its stability is much higher than that of solid wood panels, and the price is much cheaper than solid wood panels, so it is used more and more in furniture making and home decoration. At present, it is used more in stair treads, high-grade wardrobes, etc. Stair pedals are generally made of solid ash or eucalyptus wood solid wood. The cabinets are generally made of pine laminated timber, and the solid wood composite doors are generally cheaper. Solid wood laminated timber is used as the substrate.
3, plywood
Plywood, commonly known as a thin core board, is made of three or more layers of veneer or sheet glue. It is a commonly used material for hand-made furniture. Generally divided into three specifications: 3 PCT, 5 PCT, 9 PCT, 12 PCT, 15 PCT and 18 PCT (1 PCT is 1 mm).
4, veneer
Veneer is commonly known as the panel. The solid wood plate is precisely sliced ​​into a thin veneer with a thickness of about 0.2 mm, and the veneer is used as a base material. The decorative plate with a single-sided decorative effect is made by a gluing process, and the thickness is generally 3 mm. Veneer is a relatively high-grade decoration material that is currently different from blending practices.
5, blockboard
Blockboard is commonly known as a large core board. The large core board is made up of two sheets of veneers bonded together in the middle. Its vertical direction (differentiated by the direction of the core material) is inferior to the bending strength, but the transverse bending strength is higher. The large core board is widely used in home decoration, and its overall performance and environmental protection are not bad. It is an excellent board after the solid wood laminated material.
Many consumers choose large core boards, one looks at the weight, and the other looks at the price. In fact, the heavier the core board, the worse the quality. Because the weight is higher, the more the wood is used, or the wood inside is high. The large core board made of miscellaneous wood may not be nailed at all, so it cannot be used.
In addition, the price of a very low-core large core board will certainly be very poor. It is not a big gap, it is the use of unqualified wood. Therefore, when choosing, it is best to choose a large core board of about 100 yuan or even more expensive. The price of this large core board is relatively stable.
One is to look at the outer core: one side of the large core board must be a whole panel, and the other side only allows one seam. In addition, the surface of the large core board must be dry and clean.
When choosing a large core board, be sure to cut a corner and check the quality inside. The small wooden strips that are spliced ​​inside can not exceed 5mm, and wood with bark, boring and dead knot cannot be used. A large-quality core board with good quality, in which the small wooden strips are connected by a zigzag-shaped cornice.
In use, the large core board can only be "shun" on the long side and cannot be used horizontally. In addition, the large core board should not be directly painted, try to put a layer of plywood on the outside as a panel, otherwise it is easy to appear problems such as paint blistering.
6, particle board
Particleboard is a plate made of wood scrap as the main raw material, and then added with glue and additives. According to the pressing method, it can be divided into two types: extruded particle board and flat pressed particle board. The main advantage of this type of sheet is that it is extremely cheap. The shortcomings are also obvious: the strength is poor and the environmental performance is not easy to control.
E1 grade particleboard, originated from Europe, is widely used in developed countries in the world. E1 grade particleboard is a composite board made of wood chips and processed by high temperature and high pressure. Its substrate is specially formulated in the production process to improve The moisture resistance of the substrate is infused with green pigment to distinguish it. Therefore, green is only the sign of the moisture-proof board. It is not the green. The more moisture-proof performance is better, the moisture-proof board is not easy to be deformed, moisture-proof and environmentally friendly. It is the most ideal sheet for kitchen cabinets. In Europe, it is mandatory to use E1 class moisture-proof panels for kitchen and bathroom use panels.
7, MDF
MDF is also called fiberboard. Artificial boards made of wood fiber or other plant fibers are classified into high density board, medium density board and low density board according to their density. MDF is widely used in furniture because it is soft and impact resistant and easy to rework.
8, fire board
The fireproof board is a decorative board which is made by autoclaving using a siliceous material or a calcium material as a main raw material. It is a new type of material that is being used more and more. The construction of fireproof board has higher requirements for sticking glue, and the thickness of fireproof board is generally 0.8mm, 1mm and 1.2mm.
9, melamine board
Melamine board is a board made by placing paper with different colors or textures in a melamine resin adhesive, drying it to a certain degree of curing, and laying it on the surface of particleboard, medium density fiberboard or hardboard, and hot pressing. . Due to the rich color and texture of the melamine board, the appearance and durability, many panel furniture use melamine board as the main board.
10, Australian pine board
Made in Australia, the Australian pine board is a high-precision wooden board with a well-balanced structure. It belongs to the category of MDF. The superior quality of the Australian pine board comes from the unique raw wood - radiata pine (also known as Australian pine). The radiata pine has the characteristics of soft fiber and light white color, and is recognized as the best tree species for producing density boards.
The Australian pine board uses the single species of radiata pine as the raw material wood to ensure the color and texture of the product are balanced and unified. These logs are first peeled and cut before careful screening and then thoroughly cleaned to ensure they are free of contaminants. These shavings are modified into fibers by a heat engine refining separate fibers. Then it is mixed with a binder and dried. In the mixing with the resin, the process is complicated and precise. Therefore, using advanced computer control equipment, when the continuous press is pressed, the board is formed and then sanded. The first-class finish of the sheet surface is ensured. The pure tree species, unique processing technology and advanced production equipment have made the Australian pine board reach its superb level from appearance to texture and established its leading position. Australian pine boards are accepted and widely used in many countries and regions.
Australian pine board features
The Australian pine board is an ideal wood product made by combining natural and artificial creativity. It has a well-balanced structure with smooth edges and excellent mechanical properties. Its strength and stability are widely used in Australian overseas furniture, its smooth surface makes it easy to dye, clean, color, spray and all forms of inlay and cover.
The Australian pine board has the advantage of natural fiber, which has the strength and characteristics of wood, while also avoiding the thrift and other defects of the wood (cracking, large water swelling rate, etc.).
The Australian pine board has an excellent homogenous structure and unique strength and stability, which makes the Australian pine board a high quality board. Its smooth surface is easy to process into a beautiful product. The Aussie sheet can be bent into a curve and has a high internal bond strength, making the board easy to glue, nail, screw and fix.
Use of Australian pine board
The Australian pine board has been jointly certified by Australia, Japan and New Zealand and meets the E1 standard. It is accepted and used in many countries and regions, such as Australia, Japan, Korea, Taiwan, Singapore, Malaysia, Hong Kong, Indonesia, the Philippines, the United Kingdom and Sweden, and many countries in Europe, Asia, the Middle East and the Pacific. The Australian pine board is the best material to replace the multi-layer board. Typical applications include: drawer bottom, furniture floor, wall and ceiling panels, door cladding, audio and TV frames, office partitions, exhibition panels, curved Shape boards, counters, tables and bars, fan sheets, floor coverings, seat cushions, wooden lines, etc.
The same price of furniture is different from the price of the furniture.
In recent days, Ms. Shen, who lives in Yongqing Street in Hankou, found in the furniture market that the two styles looked exactly the same, but the price difference of the bookcases with different brands actually reached nearly half, which surprised her.
However, Ms. Shen’s inquiries revealed that there were certain reasons for the difference in the price of the two bookcases. Among them, the salesperson’s emphasis was on “different materials†and “different platesâ€.
For furniture, just because of the different materials, the price difference should really be so big?
Huang Xiaowei, general manager of Red Apple Furniture, said that many consumers do not know that the biggest cost for manufacturers when making furniture is to buy plates. For the same piece of furniture, manufacturers can choose either domestic plates or imported plates. The price difference is indeed larger.
In the surrounding furniture malls, a large number of well-known panel furniture brands have been gathered. During the visit, the reporter found that the two similar styles of panel furniture, the use of imported sheets is generally at least 30% more expensive than the use of domestically produced sheets.
Faced with huge price gaps, almost all sales people said that the use of imported materials with better environmental performance and lower formaldehyde content is the direct cause of higher furniture prices.
However, when the reporter asked about the specific difference between the home made of domestic and imported plates, only a small number of sales people said that “the room where the imported sheet furniture is placed can be directly accommodated. The room where the domestic plate furniture is placed needs to be vacant for a while. To dispel the smell, more sales staff told reporters that "there is no big difference", and even said that "although the environmental indicators of the plates are different, they are all up to standard, and there is no difference after making furniture."
Q & A: Imported plates are indeed more environmentally friendly
Cabinets, wardrobes, wooden doors... In the home decoration, the use of plates has soared, making the industry concerned about environmental protection and health more worried, because the quality of the products in the market and the products made from various plates are not good. Qi, has brought many hidden dangers to consumers' physical and mental health.
However, since it is difficult to completely leave the board in home decoration and life, as long as it is strictly selected and refuses to let the inferior board enter the door, it is possible to keep harmful substances such as formaldehyde that are extremely harmful to human health as far as possible.
According to the statement that “there is no difference between the furniture made of domestic and imported platesâ€, professional Ren Huaibin said that the purchasing position of the plate furniture is relatively low, and the price of the plate furniture made of domestic plates is relatively cheap. Therefore, it is not excluded that some furniture brand sales personnel mislead consumers in order to increase sales.
For domestic and imported plates, the most intuitive difference is the formaldehyde content. Under normal circumstances, the formaldehyde limit of domestic plates is E1, and the formaldehyde limit of imported plates is mostly E0, or better than the environmental index of E0.
Ren Huaibin believes that in the current market environment, panel furniture does have the need to improve its environmental performance. As far as the sheet itself is concerned, most of the imported sheets are made of fresh logs and single trees, with less glue and less formaldehyde. Most of the environmental protection indicators are E0 level. In contrast to domestically produced plates, there are not many E0-level standards. Therefore, from the perspective of consumers, plate furniture manufacturers want to produce high-quality, more environmentally-friendly furniture products, first of all from the procurement of plates, domestic plates should also continue to improve environmental performance, to meet the needs of the market and consumers.
Expert reminder
Plate environmental protection index is related to health
For the average consumer, it is the last word to buy environmentally-friendly furniture. How to quickly distinguish the advantages and disadvantages of the environmental performance of the board?
I love the general manager of my family's youth furniture, Zhao Yichun believes that taste is not the only criterion, but it is the most intuitive. When consumers choose panel furniture, it is best to open the drawers of the furniture and see if there is any pungent smell. If there is, in all likelihood, it can be concluded that the formaldehyde content exceeds the standard.
Zhao Yichun also reminded that the plate with better environmental performance should have less glue. The two plates with the same load-bearing capacity should be more environmentally friendly. It is the one that guarantees the use of the same tree species, larger granules and lighter weight. The large size of the particles and the large contact area means that the glue used is relatively small. Under the same premise, consumers can also smell the taste of the plates. Most of the heavier plates have an unpleasant pungent odor, and the lighter plates are more of the taste of the logs themselves.
In response to the price difference between imported E0 grade plates, super E0 grade plates and domestic E1 grade plates, Zhao Yichun also said that the environmental performance of the plates is related to tree species, rubber grades, process equipment and other factors, and many consumers have begun to be willing to The difference is paid, and the price difference within 30% is more appropriate and acceptable.
Zhao Yichun said that the price of furniture is also related to the brand's own market positioning and styling. The simple shape of the furniture is less material, the process is simpler, and the price is naturally lower. These factors can be considered by consumers at the time of purchase.
Yang Chengquan, chief designer of Shichuang Decoration, said that even the board with the environmental protection index can not be used without limit, which also involves the problem of the storage capacity of formaldehyde in the living space. According to statistics, in the living space of 100 square meters, it is not advisable to use more than 20 ordinary grade plates of E1 grade. When consumers purchase furniture or choose decorative plates, they should consider the issues of space area, paint usage and furniture quantity. The more plates used, the stricter the environmental protection index requirements for the plates.
Microfiber wet and dry mops are the most econoimic mops that suit for all kinds of cleaning works.With cheapest price but can used more than 100 times.With warp and weft knitting mop fabrics,make s cleaning more easy.It lifts and locks dirt, pet hair, and more to help you get your floors cleaner. Most important, the microfiber wet and dry mop helps keep trash out of landfills.
Microfiber Wet And Dry Mop,Micofiber Wet Mop Pad,Economic Micofiber Wet Mop,Wet And Dry Microfiber Mop Refill
jiangsu qiyun cleaning knitting product co.,ltd , https://www.maleclean.com