Generally encountered when customizing
"We are solid wood XX, environmental protection"
"We are ecological XXX, zero formaldehyde"
Solid wood and ecology are the most popular points for businesses, and they are the easiest to be fooled by businesses.
Commonly used panels on the market generally include blockboard, particleboard, fiberboard, plywood, and may also be referred to as a substrate, because in general, when the artificial panel is used, it will be finished (painted or veneered) on the surface panel, except for the appearance. In addition, the veneer can also reduce the release rate of formaldehyde.
The ecological board, the thin wood veneer and the fireproof board we are talking about are all decorative panels whose surface has been treated.
In order to help you distinguish the concepts, we introduce the common plate knowledge into two categories of substrate and finish technology. You will find various classifications that confuse the two in the world. It is so simple after deconstruction.
Substrate: particle board, MDF, joinery, multi-layer board
Finishing process: melamine board, plywood, veneer, fire board
Substrate artificial board
The Hummer Six Deck is also a blockboard â–•
Blockboard is commonly known as large core board, wood core board, wood board.
Its core is made of wood strips (such as poplar, birch, pine, and paulownia), and the two sides are coated with glue and hot pressed.
The advantages are good nail holding power, high strength, sound absorption, heat insulation and construction. Therefore, the application is very wide. The disadvantage is that it is afraid of moisture and cannot be used in kitchen and bathroom.
The so-called Ma Liu Deck is a blockboard with a solid core sheet of Malacca. In addition to the inherent advantages of blockboard, it is highly malleable and not easily deformed.
The disadvantage is that it is easy to have the problem of unstable water content and large color difference.
According to the quality of the material, the blockboard can be divided into superior products, first-class products and qualified products. When purchasing, you must understand its quality level.
In addition, the general mechanism of blockboard quality is better than hand-made.
â– plywood is also a multi-layer â–•
Also called multi-layer board, it is a three-layer or multi-layer board which is made by cutting the wood section into a single board or wood-planing into a thin wood and then using adhesive glue.
Depending on the number of layers and quality of the board, the price span is also large, usually between 50 and 130 yuan per sheet.
The utility model has the advantages that the construction is convenient, the warp is not deformed, the lateral tensile strength is good, the size is diverse, and the texture is flexible.
Because the decorative performance does not meet the requirements of the decorative panel, it is suitable for the back and bottom of the furniture.
The so-called decorative panel approach is the same as plywood and is a type of plywood.
However, it uses precision wood to accurately cut into 0.2-0.5mm wood chips on the plywood-based layer, bonded with advanced adhesives, and the decorative effect is very good, suitable for the surface decoration of wooden doors.
■( (bà o) flower board is also a particle board ▕
Particleboard is also called solid wood particle board. It is made of wood or other wood edge material. After applying adhesive, the artificial board is glued under the action of heat and pressure, so it is also called particle board.
Its advantages are relatively uniform structure, good processing performance, sound absorption and sound insulation performance is also very good.
The disadvantage is that the edge of the particleboard is rough and easy to absorb moisture, so the edge-sealing process made of particleboard is particularly important. And the volume is larger, the furniture made with it will be heavier.
Do not force, the door is used for a long time, the door is easy to fall down...
Are many people still heard about particle boards? The particle board is actually a particle board!
Probably the consumer listened to the "planing board" and felt that OUT was very cheap. The merchants came up with the new name of "particle board" which sounded relatively high-end.
Then, in order to be nice, the merchant always adds the word "solid wood", called "solid wood particle board". You can understand that the solid wood particle board is a particle board that does not contain bagasse grass residue, only wood material. Still artificial boards, not solid wood boards (the real pure wood is called "original wood board").
If there is any difference, the texture is more uniform, and the stability is better. Because the inside of the particle board is cross-staggered wood fiber, there is interaction between the fibers, so the board has good toughness, is resistant to bending, and is not easy to break. It can bear the weight and is suitable for the cabinet of furniture; and the particle board is much lighter than the MDF, and the processing is labor-saving. It is also one of the reasons why the particle board is not loved to use the MDF.
The surface of the particle board is still flat, at most a bit of uneven graininess, the inner layer is not good, the fibers are criss-crossed, and all the burrs are burrs (this is also the reason why the cutting particle board is easy to blast), and it is difficult to cover the paint or the skin. . Therefore, the particle board is not easy to be carved. If it is a cabinet door, a flat plate with a melamine double finish is common, and there is no extra shape.
Now the melamine technology is quite mature, and the imitation wood texture is very realistic, so it is impossible to tell whether it is real wood or veneer or sticker.
In the building materials market, particleboard is usually cheaper than MDF, such as a 2440*1220*16mm plain board, particle board starting price of 70 yuan, usually about 100, MDF starting price close to 100, mostly 100 up.
Of course, because the particleboard is easy to absorb moisture, large brands will add moisture-proof particles when making cabinets with particleboard, which makes the particleboard also have moisture-proof properties, which is very suitable for making wardrobes.
Hexiang board is a product of Yantai Wanhua Group in Shandong Province, and it can be regarded as a kind of particle board. The fragrant board does not use wood, the straw slag is the main raw material, and the MDI glue does not produce free formaldehyde even at high temperature. The formaldehyde emission of the fragrant board is 0.01 (<0.01 can not be measured by the accuracy of the instrument), and it is close to 0. Therefore, it is said that the "zero formaldehyde release" of the fragrant board is worthy of the name.
Wanhua can make such a strong board, because the full name is “Wanhua Chemical Group Co., Ltd.â€, formerly called “Wanhua Polyurethane Co., Ltd.â€, which started from polyurethane, MDI is one of the raw materials of polyurethane products. At present, only China is qualified to have MDI production qualifications and capabilities, and the industry has a proper monopoly.
If the furniture sales said that he used a home fragrant board, let him show the power of attorney of Yantai Wanhua Hexiang board.
Even if it is a cooperative brand, because Wanhua only supplies the fragrant slab board, the veneer and the edge banding are made by the furniture factory itself, so the furniture sales must show the formaldehyde inspection certificate after the plate processing.
â–MDF is also Ozon board
The full name is called density fiberboard, and the density board is also high in medium and low density. It is commonly used in home decoration. It is medium density board, also called MDF board (the first one in the above figure), MDF, commonly used 16, 18, 20 thick (unit mm). And particleboard and called two cheap substrates. The difference is that the wood chips are further powdered and pressed at high pressure. As the name implies, the density is very large, so it is generally heavy~
Because the board is pressed against the porcelain, it is silky and smooth inside and outside, and the processing is easy. After painting and skinning, it is not difficult. It is especially suitable for cabinet doors with styling, carved flowers and carved lines, the most simple American pastoral, get a white mixed oil, European classical slightly troublesome, paste melamine paper, looks like solid wood.
The MDF is relatively poor in water repellency. The damp is particularly fast and the board is tilted. Therefore, it is best not to use it in the kitchen, bathroom, etc., such as cabinets. The cabinet is not very good. When the bubble is deformed, the strength of the sheet will drop rapidly.
The advantage is that the material is uniform, not easy to crack, the surface decoration is good for the decoration and the shape are excellent, the disadvantage is that the moisture is easy to expand and deform, and the nail holding power is poor.
If someone has heard of "Osong board", it tells you that it is actually a relatively advanced imported MDF, using a higher level of environmentally friendly glue.
What pits might there be in MDF and particleboard?
Both of these plates are made of conifers, and the broadleaf trees are a little bit worse, but in order to reduce costs, most of the plates are not completely made of wood, mixed with a lot of bagasse straw husks, or even completely miscellaneous. There are even paper, waste furniture, building materials, garbage, and shattered and mixed. Because the MDF is completely powdered, the wood fiber of the particleboard is not more than 2 cm in length, which is very small. Generally, the grass is wood.
"We are solid wood XX, environmental protection"
"We are ecological XXX, zero formaldehyde"
Solid wood and ecology are the most popular points for businesses, and they are the easiest to be fooled by businesses.
Commonly used panels on the market generally include blockboard, particleboard, fiberboard, plywood, and may also be referred to as a substrate, because in general, when the artificial panel is used, it will be finished (painted or veneered) on the surface panel, except for the appearance. In addition, the veneer can also reduce the release rate of formaldehyde.
The ecological board, the thin wood veneer and the fireproof board we are talking about are all decorative panels whose surface has been treated.
In order to help you distinguish the concepts, we introduce the common plate knowledge into two categories of substrate and finish technology. You will find various classifications that confuse the two in the world. It is so simple after deconstruction.
Substrate: particle board, MDF, joinery, multi-layer board
Finishing process: melamine board, plywood, veneer, fire board
Substrate artificial board
The Hummer Six Deck is also a blockboard â–•
Blockboard is commonly known as large core board, wood core board, wood board.
Its core is made of wood strips (such as poplar, birch, pine, and paulownia), and the two sides are coated with glue and hot pressed.
The advantages are good nail holding power, high strength, sound absorption, heat insulation and construction. Therefore, the application is very wide. The disadvantage is that it is afraid of moisture and cannot be used in kitchen and bathroom.
The so-called Ma Liu Deck is a blockboard with a solid core sheet of Malacca. In addition to the inherent advantages of blockboard, it is highly malleable and not easily deformed.
The disadvantage is that it is easy to have the problem of unstable water content and large color difference.
According to the quality of the material, the blockboard can be divided into superior products, first-class products and qualified products. When purchasing, you must understand its quality level.
In addition, the general mechanism of blockboard quality is better than hand-made.
â– plywood is also a multi-layer â–•
Also called multi-layer board, it is a three-layer or multi-layer board which is made by cutting the wood section into a single board or wood-planing into a thin wood and then using adhesive glue.
Depending on the number of layers and quality of the board, the price span is also large, usually between 50 and 130 yuan per sheet.
The utility model has the advantages that the construction is convenient, the warp is not deformed, the lateral tensile strength is good, the size is diverse, and the texture is flexible.
Because the decorative performance does not meet the requirements of the decorative panel, it is suitable for the back and bottom of the furniture.
The so-called decorative panel approach is the same as plywood and is a type of plywood.
However, it uses precision wood to accurately cut into 0.2-0.5mm wood chips on the plywood-based layer, bonded with advanced adhesives, and the decorative effect is very good, suitable for the surface decoration of wooden doors.
■( (bà o) flower board is also a particle board ▕
Particleboard is also called solid wood particle board. It is made of wood or other wood edge material. After applying adhesive, the artificial board is glued under the action of heat and pressure, so it is also called particle board.
Its advantages are relatively uniform structure, good processing performance, sound absorption and sound insulation performance is also very good.
The disadvantage is that the edge of the particleboard is rough and easy to absorb moisture, so the edge-sealing process made of particleboard is particularly important. And the volume is larger, the furniture made with it will be heavier.
Do not force, the door is used for a long time, the door is easy to fall down...
Are many people still heard about particle boards? The particle board is actually a particle board!
Probably the consumer listened to the "planing board" and felt that OUT was very cheap. The merchants came up with the new name of "particle board" which sounded relatively high-end.
Then, in order to be nice, the merchant always adds the word "solid wood", called "solid wood particle board". You can understand that the solid wood particle board is a particle board that does not contain bagasse grass residue, only wood material. Still artificial boards, not solid wood boards (the real pure wood is called "original wood board").
If there is any difference, the texture is more uniform, and the stability is better. Because the inside of the particle board is cross-staggered wood fiber, there is interaction between the fibers, so the board has good toughness, is resistant to bending, and is not easy to break. It can bear the weight and is suitable for the cabinet of furniture; and the particle board is much lighter than the MDF, and the processing is labor-saving. It is also one of the reasons why the particle board is not loved to use the MDF.
The surface of the particle board is still flat, at most a bit of uneven graininess, the inner layer is not good, the fibers are criss-crossed, and all the burrs are burrs (this is also the reason why the cutting particle board is easy to blast), and it is difficult to cover the paint or the skin. . Therefore, the particle board is not easy to be carved. If it is a cabinet door, a flat plate with a melamine double finish is common, and there is no extra shape.
Now the melamine technology is quite mature, and the imitation wood texture is very realistic, so it is impossible to tell whether it is real wood or veneer or sticker.
In the building materials market, particleboard is usually cheaper than MDF, such as a 2440*1220*16mm plain board, particle board starting price of 70 yuan, usually about 100, MDF starting price close to 100, mostly 100 up.
Of course, because the particleboard is easy to absorb moisture, large brands will add moisture-proof particles when making cabinets with particleboard, which makes the particleboard also have moisture-proof properties, which is very suitable for making wardrobes.
Hexiang board is a product of Yantai Wanhua Group in Shandong Province, and it can be regarded as a kind of particle board. The fragrant board does not use wood, the straw slag is the main raw material, and the MDI glue does not produce free formaldehyde even at high temperature. The formaldehyde emission of the fragrant board is 0.01 (<0.01 can not be measured by the accuracy of the instrument), and it is close to 0. Therefore, it is said that the "zero formaldehyde release" of the fragrant board is worthy of the name.
Wanhua can make such a strong board, because the full name is “Wanhua Chemical Group Co., Ltd.â€, formerly called “Wanhua Polyurethane Co., Ltd.â€, which started from polyurethane, MDI is one of the raw materials of polyurethane products. At present, only China is qualified to have MDI production qualifications and capabilities, and the industry has a proper monopoly.
If the furniture sales said that he used a home fragrant board, let him show the power of attorney of Yantai Wanhua Hexiang board.
Even if it is a cooperative brand, because Wanhua only supplies the fragrant slab board, the veneer and the edge banding are made by the furniture factory itself, so the furniture sales must show the formaldehyde inspection certificate after the plate processing.
â–MDF is also Ozon board
The full name is called density fiberboard, and the density board is also high in medium and low density. It is commonly used in home decoration. It is medium density board, also called MDF board (the first one in the above figure), MDF, commonly used 16, 18, 20 thick (unit mm). And particleboard and called two cheap substrates. The difference is that the wood chips are further powdered and pressed at high pressure. As the name implies, the density is very large, so it is generally heavy~
Because the board is pressed against the porcelain, it is silky and smooth inside and outside, and the processing is easy. After painting and skinning, it is not difficult. It is especially suitable for cabinet doors with styling, carved flowers and carved lines, the most simple American pastoral, get a white mixed oil, European classical slightly troublesome, paste melamine paper, looks like solid wood.
The MDF is relatively poor in water repellency. The damp is particularly fast and the board is tilted. Therefore, it is best not to use it in the kitchen, bathroom, etc., such as cabinets. The cabinet is not very good. When the bubble is deformed, the strength of the sheet will drop rapidly.
The advantage is that the material is uniform, not easy to crack, the surface decoration is good for the decoration and the shape are excellent, the disadvantage is that the moisture is easy to expand and deform, and the nail holding power is poor.
If someone has heard of "Osong board", it tells you that it is actually a relatively advanced imported MDF, using a higher level of environmentally friendly glue.
What pits might there be in MDF and particleboard?
Both of these plates are made of conifers, and the broadleaf trees are a little bit worse, but in order to reduce costs, most of the plates are not completely made of wood, mixed with a lot of bagasse straw husks, or even completely miscellaneous. There are even paper, waste furniture, building materials, garbage, and shattered and mixed. Because the MDF is completely powdered, the wood fiber of the particleboard is not more than 2 cm in length, which is very small. Generally, the grass is wood.
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