Interior decoration materials refer to the surface materials used for interior walls, ceilings, columns, floors, etc. of buildings. Modern interior decoration materials not only improve the indoor art environment, but also enable people to enjoy the beauty. At the same time, they also have various functions such as heat insulation, moisture proof, fire prevention, sound absorption and sound insulation, which play a role in protecting the main structure of the building and prolonging its service life. As well as meeting certain special requirements, it is an indispensable material for modern building decoration.
First, blockboard
Blockboard refers to a special plywood made of glued or pressed on the basis of plywood production, with wood slab splicing or hollow slab as core board, two layers or two layers of plywood on both sides. The characteristics of blockboard are mainly determined by the core structure. It is widely used in the production and construction of furniture manufacturing, sewing machine tables, cars, ships, etc.
Advantages: A, blockboard has good screw holding power, high strength, and has the characteristics of firmness, sound absorption and heat insulation. The moisture content of blockboard is not high, between 10% and 13%, it is easy to process and is used for furniture. Doors and windows and sets, partitions, false walls, heating covers, curtain boxes, etc., are the most widely used. B. Because the interior is solid wood strip, the requirements for processing equipment are not high, which is convenient for on-site construction.
Second, the veneer
Veneer, the full name of the veneer veneer plywood, which is a surface that is cut into a certain thickness by natural wood or technical wood, adhered to the surface of the plywood, and then hot pressed to form a surface for interior decoration or furniture manufacturing. material.
Common veneers are divided into natural wood veneer veneers and artificial veneer veneers. The difference between the appearance of the artificial veneer veneer and the natural wood veneer veneer is that the texture of the former is basically straight texture or the pattern is regular; while the latter is a natural wood pattern, the texture pattern is natural, and the variability is relatively large and irregular. Its characteristics: not only has the beautiful pattern of wood, but also achieves the full use of wood resources, reducing costs. It can also be distinguished according to the type of wood. The veneer on the market has roughly teak veneer, walnut veneer, southwest birch panel, maple veneer, ash veneer, beech veneer and so on.
Third, particle board
Particleboard, also known as bagasse, is made of wood or other lignocellulosic materials. It is also known as particle board when it is applied with adhesive under the action of heat and pressure. Mainly used in the furniture manufacturing and construction industries and in the manufacture of trains and car bodies.
Because the structure of the particle board is relatively uniform and the processing performance is good, it can be processed into a large-format sheet according to the needs, and is a good raw material for making furniture of different specifications and styles. The finished particleboard does not need to be dried again, it can be used directly, and the sound absorption and sound insulation performance is also very good. However, it also has its inherent disadvantages. Because the edges are rough and easy to absorb moisture, the edge-sealing process made of particleboard is particularly important. In addition, due to the high density of particleboard, furniture made with it is also relatively heavy compared to other panels.
Fourth, the MDF
The MDF is called a density fiberboard. It is a plate made of wood fiber or other plant fiber, prepared by fiber, and applied with synthetic resin under pressure and heat.
According to its density, it can be divided into high density fiberboard, medium density fiberboard and low density fiberboard. The nominal density of the MDF fiberboard ranges from 650Kg/m3 to 800Kg/m3.
Due to its uniform structure, fine material, stable performance, impact resistance and easy processing, the MDF is widely used in domestic furniture, decoration, musical instruments and packaging.
Ozon board is an imported medium density board, which is an alternative upgrade product for large core board and Ou pine board. Its characteristics are more environmentally friendly. The Ozon board is made of radiata pine wood, which is based on sustainable development and is harvested from the Alpine coniferous forest adjacent to the Wangaratta lumber mill. Mainly using native forest trees, it is possible to more directly ensure the continuity of the fiber strands used.
Five, Ou Song board
The raw materials of Ou Song board are mainly soft needles, small-diameter woods of broad-leaved trees, fast-growing thinning materials, etc., such as eucalyptus, Chinese fir, and poplar wood. The sources are relatively wide and can be made into large panels (such as 8×32 feet or 12 ×24 feet). The manufacturing process is mainly to dry, sizing, oriented paving and hot forming a certain geometry of the flakes (usually 50 mm to 80 mm long, 5 mm to 20 mm wide, and 0.45 mm to 0.6 mm thick).
Six, splint
The splint, also known as plywood, is commonly known as a thin core board. It is made of three or more layers of one millimeter thick veneer or sheet adhesive. It is the most commonly used material for hand-made furniture. Plywood is a three-layer or three-layer thin sheet made of logs that are cut into veneers or cut into thin wood and then glued with adhesive. An odd number of veneers are usually used, and the fiber directions of adjacent layer veneers are vertically aligned and glued to each other. Therefore, there are odd-numbered plywoods such as triple, five, and seven. A metal splint is also commonly used on railway tracks, commonly known as fishplates, also known as splints.
According to the number of layers, the splint can be divided into three types: three plywood, five plywood, nine plywood, twelve plywood, eighteen plywood and many other varieties. The most commonly used decoration is three plywood and five plywood, which is commonly known as plywood. And plywood. The more layers of the splint, the greater the thickness, the higher the strength, the stronger the bearing capacity, and the less likely to bend. The splint is mostly used in the high-grade decorative base structure. It is suitable for installing and fixing decorative parts with large load. Of course, the splint also has its own shortcomings, that is, the general cost is higher; if the material is not sufficiently dry or the production process has problems, the external force is difficult to adjust when the sheet is deformed; in addition, the splint is not as smooth as the MDF surface layer, and the splint is used as the base layer. When the surface of the fireproof board, aluminum-plastic board and other decorative sheets are bonded, the medium-density board is not as strong as the base layer.
Seven, plasterboard
Gypsum board is a kind of material made of building gypsum as the main raw material. It is a building material with light weight, high strength, thin thickness, convenient processing, sound insulation and fireproof performance. It is one of the new lightweight plates that are currently being developed.
Gypsum board has been widely used in interior partitions, wall coverings (instead of wall plastering), ceilings, sound absorbing panels, ground floor boards and various buildings for residential, office buildings, shops, hotels and industrial plants. Decorative panels, etc., for indoor use, should not be installed in the bathroom or kitchen.
The gypsum board is made of building gypsum as the main raw material, with the appropriate amount of additives and fibers as the core, and the special board paper as the protective surface. The gypsum board has the characteristics of light weight, sound insulation, heat insulation, strong processing performance and simple construction method.
The gypsum board is made of natural gypsum and face paper, and is made of light fiber, starch, coagulant, foaming agent and water.
Ordinary: ivory white paper panel core, gray core, is the most economical and common variety. Applicable to places of use without special requirements, the continuous relative humidity of the place of use does not exceed 65%. Because of the price, many people like to use 9.5mm thick plain gypsum board for ceiling or partition wall, but because 9.5mm ordinary gypsum board is thinner and less strong, it is easy to deform under humid conditions. It is recommended to use gypsum board of 12mm or more. At the same time, the use of thicker sheets is also an effective means of preventing joint cracking.
Water resistance: Both the core and the facing paper have been waterproofed. According to the requirements of the national standard, the paper surface and core of the water-resistant paper gypsum board must meet certain waterproof requirements (the surface water absorption is not more than 160 grams, the water absorption rate is not More than 10%). Water-resistant paper gypsum board is suitable for use in places where continuous relative humidity does not exceed 95%, such as toilets and bathrooms.
Refractory: refractory material and a large amount of glass fiber are added to the core. If the gypsum board is cut, many glass fibers can be seen from the section. Good quality fire-resistant gypsum board will use non-alkali glass fiber with good fire resistance. General products use medium or high alkali glass.
Moisture-proof: It has high surface moisture resistance, surface water absorption is less than 160g/m2, and moisture-proof gypsum board is used for room ceiling, partition wall and veneer wall with large environmental tidal.
Eight, asbestos cement board
Asbestos cement board is made of high-quality high-grade cement as the base material, and is enhanced with natural asbestos fiber. It is made of advanced production technology, pressure, high temperature steaming and special technical treatment. It is light and strong. , fireproof, waterproof, moisture-proof, sound insulation, heat insulation, heat preservation, corrosion resistance, pest biting, impact resistance, easy processing, easy decoration and other excellent features.
Fireproof insulation: non-combustible grade A, the board will not burn when the fire occurs, it will not produce toxic fumes; the conductivity is low, it is an ideal insulation material.
Waterproof and moisture-proof: In the semi-open and high humidity environment, it can maintain stable performance without sag or deformation.
Thermal and acoustic insulation: low thermal conductivity, good thermal insulation properties, high product density and good sound insulation.
Light weight and high strength: The sheet pressed by the 5000-ton flat hydraulic press not only has high strength, but also is not easy to be deformed and warped; it has small weight and is suitable for roofing ceilings and the like.
Simple construction: dry operation mode, simple installation and quick construction of keel and plate. Deep-processed products are also characterized by simple construction and superior performance.
Economical and beautiful: light weight, with the keel, effectively reduce the cost of engineering and decoration; the appearance of the color is uniform, the surface is flat, direct use can make the building surface color uniform.
Safe and harmless: lower than the national “radiation health protection standards for building materialsâ€, the measured indicators are equal to the lawn value 20 meters away from the surrounding buildings.
Long life: acid and alkali resistance, corrosion resistance, no damage from moisture or insects, and strength and hardness increase with time, ensuring an extremely long service life.
Good processing and secondary decoration performance: sawing, drilling, engraving, drilling, painting, paste ceramic tile, wall cloth and other materials according to actual conditions.
Nine, ecological board (paint-free board, melamine board)
Eco-board, there are many kinds of names in the industry, the common name is paint-free board and melamine board. The original name was called melamine board. However, due to the pollution incident of Chinese dairy products, it was later renamed. The industry is collectively called the paint-free board, and it is also called the ecological board. However, the ecological board is too general, because many ecologically-friendly boards can also be used. It's called an eco-board, which is easy to confuse.
"Melamine board" is based on particle board and melamine impregnated paper as the finish. Compared with traditional sticker furniture, melamine board has the characteristics of high temperature resistance, acid and alkali resistance, moisture resistance, fire resistance, etc. The surface is not easy to change color and peel. It is easy to process into veneers with different styles and strong textures. Since its birth, the plates have been quickly applied to furniture, flooring and interior decoration. At the same time, as a new product, the product combines the functions of the veneer and the plywood (or blockboard) to save the added value of the product and save the decoration for the consumer while saving the production process. Cost and labor costs are leading the new trend of home improvement. The mainstream panel furniture on the market is basically made of melamine veneer.
The middle part of the eco-board is made up of wooden squares. Due to the different moisture content and production cycle of the wood, there will be some deformation. During use, if the environment is relatively humid, it will cause a lot of deformation, and the wood inside will also be moldy and insects. Therefore, in the purchase process, consumers need to distinguish the wood species of the wood. Among them, the wood is soft and soft, and the cheap pine is generally the cheapest white pine is better than the good fir. As for the poplar, it is very soft and light. The ecological board in the market is mixed, and consumers need to be cautious when purchasing. (Recommended brand: fine artisan decoration wood, Shenzhou home green sheet)
Ten, finger joint board
The finger joint plate is made up of a plurality of wooden boards, and the upper and lower sides are no longer stuck to the splint. Since the vertical wooden boards adopt a jagged interface, which is similar to the cross-docking of the two fingers, it is called the finger joint board. Used in furniture, cabinets, wardrobes and other excellent materials.
The use of the finger joint board is the same as that of the wood board. The finger joint board uses much less glue than the wood board in the production process. Therefore, it is a more environmentally friendly board than the wood board. More and more people have begun to choose it. Finger joints to replace wood board. The common thickness of finger joint plates is 12mm, 14mm, 16mm, 20mm, and the thickest can reach 36mm.
There is no need to paste the splint on the fingerboard, and the amount of glue is greatly reduced. The glue used for the finger joint board is generally milk white glue, that is, an aqueous solution of polyvinyl acetate. It is a flux used for water. It is non-toxic and tasteless. Even if it is decomposed, it is acetic acid and is not toxic.
The finger joint board is also divided into two sections: no knots and no knots. There are knots in the blink of an eye, no knots in the blink of an eye, and more beautiful. Some installers directly use the fingerboard to make furniture, and the surface does not need to be attached to the panel. There is style and money.
Good plates can bring a higher quality of life; using the top ten brands of China's environmental protection sheet, Shenzhou Home Plate, is the attitude of Shenzhou Homeland to customers, and the attitude of customers responsible for life!
First, blockboard
Blockboard refers to a special plywood made of glued or pressed on the basis of plywood production, with wood slab splicing or hollow slab as core board, two layers or two layers of plywood on both sides. The characteristics of blockboard are mainly determined by the core structure. It is widely used in the production and construction of furniture manufacturing, sewing machine tables, cars, ships, etc.
Advantages: A, blockboard has good screw holding power, high strength, and has the characteristics of firmness, sound absorption and heat insulation. The moisture content of blockboard is not high, between 10% and 13%, it is easy to process and is used for furniture. Doors and windows and sets, partitions, false walls, heating covers, curtain boxes, etc., are the most widely used. B. Because the interior is solid wood strip, the requirements for processing equipment are not high, which is convenient for on-site construction.
Second, the veneer
Veneer, the full name of the veneer veneer plywood, which is a surface that is cut into a certain thickness by natural wood or technical wood, adhered to the surface of the plywood, and then hot pressed to form a surface for interior decoration or furniture manufacturing. material.
Common veneers are divided into natural wood veneer veneers and artificial veneer veneers. The difference between the appearance of the artificial veneer veneer and the natural wood veneer veneer is that the texture of the former is basically straight texture or the pattern is regular; while the latter is a natural wood pattern, the texture pattern is natural, and the variability is relatively large and irregular. Its characteristics: not only has the beautiful pattern of wood, but also achieves the full use of wood resources, reducing costs. It can also be distinguished according to the type of wood. The veneer on the market has roughly teak veneer, walnut veneer, southwest birch panel, maple veneer, ash veneer, beech veneer and so on.
Third, particle board
Particleboard, also known as bagasse, is made of wood or other lignocellulosic materials. It is also known as particle board when it is applied with adhesive under the action of heat and pressure. Mainly used in the furniture manufacturing and construction industries and in the manufacture of trains and car bodies.
Because the structure of the particle board is relatively uniform and the processing performance is good, it can be processed into a large-format sheet according to the needs, and is a good raw material for making furniture of different specifications and styles. The finished particleboard does not need to be dried again, it can be used directly, and the sound absorption and sound insulation performance is also very good. However, it also has its inherent disadvantages. Because the edges are rough and easy to absorb moisture, the edge-sealing process made of particleboard is particularly important. In addition, due to the high density of particleboard, furniture made with it is also relatively heavy compared to other panels.
Fourth, the MDF
The MDF is called a density fiberboard. It is a plate made of wood fiber or other plant fiber, prepared by fiber, and applied with synthetic resin under pressure and heat.
According to its density, it can be divided into high density fiberboard, medium density fiberboard and low density fiberboard. The nominal density of the MDF fiberboard ranges from 650Kg/m3 to 800Kg/m3.
Due to its uniform structure, fine material, stable performance, impact resistance and easy processing, the MDF is widely used in domestic furniture, decoration, musical instruments and packaging.
Ozon board is an imported medium density board, which is an alternative upgrade product for large core board and Ou pine board. Its characteristics are more environmentally friendly. The Ozon board is made of radiata pine wood, which is based on sustainable development and is harvested from the Alpine coniferous forest adjacent to the Wangaratta lumber mill. Mainly using native forest trees, it is possible to more directly ensure the continuity of the fiber strands used.
Five, Ou Song board
The raw materials of Ou Song board are mainly soft needles, small-diameter woods of broad-leaved trees, fast-growing thinning materials, etc., such as eucalyptus, Chinese fir, and poplar wood. The sources are relatively wide and can be made into large panels (such as 8×32 feet or 12 ×24 feet). The manufacturing process is mainly to dry, sizing, oriented paving and hot forming a certain geometry of the flakes (usually 50 mm to 80 mm long, 5 mm to 20 mm wide, and 0.45 mm to 0.6 mm thick).
Six, splint
The splint, also known as plywood, is commonly known as a thin core board. It is made of three or more layers of one millimeter thick veneer or sheet adhesive. It is the most commonly used material for hand-made furniture. Plywood is a three-layer or three-layer thin sheet made of logs that are cut into veneers or cut into thin wood and then glued with adhesive. An odd number of veneers are usually used, and the fiber directions of adjacent layer veneers are vertically aligned and glued to each other. Therefore, there are odd-numbered plywoods such as triple, five, and seven. A metal splint is also commonly used on railway tracks, commonly known as fishplates, also known as splints.
According to the number of layers, the splint can be divided into three types: three plywood, five plywood, nine plywood, twelve plywood, eighteen plywood and many other varieties. The most commonly used decoration is three plywood and five plywood, which is commonly known as plywood. And plywood. The more layers of the splint, the greater the thickness, the higher the strength, the stronger the bearing capacity, and the less likely to bend. The splint is mostly used in the high-grade decorative base structure. It is suitable for installing and fixing decorative parts with large load. Of course, the splint also has its own shortcomings, that is, the general cost is higher; if the material is not sufficiently dry or the production process has problems, the external force is difficult to adjust when the sheet is deformed; in addition, the splint is not as smooth as the MDF surface layer, and the splint is used as the base layer. When the surface of the fireproof board, aluminum-plastic board and other decorative sheets are bonded, the medium-density board is not as strong as the base layer.
Seven, plasterboard
Gypsum board is a kind of material made of building gypsum as the main raw material. It is a building material with light weight, high strength, thin thickness, convenient processing, sound insulation and fireproof performance. It is one of the new lightweight plates that are currently being developed.
Gypsum board has been widely used in interior partitions, wall coverings (instead of wall plastering), ceilings, sound absorbing panels, ground floor boards and various buildings for residential, office buildings, shops, hotels and industrial plants. Decorative panels, etc., for indoor use, should not be installed in the bathroom or kitchen.
The gypsum board is made of building gypsum as the main raw material, with the appropriate amount of additives and fibers as the core, and the special board paper as the protective surface. The gypsum board has the characteristics of light weight, sound insulation, heat insulation, strong processing performance and simple construction method.
The gypsum board is made of natural gypsum and face paper, and is made of light fiber, starch, coagulant, foaming agent and water.
Ordinary: ivory white paper panel core, gray core, is the most economical and common variety. Applicable to places of use without special requirements, the continuous relative humidity of the place of use does not exceed 65%. Because of the price, many people like to use 9.5mm thick plain gypsum board for ceiling or partition wall, but because 9.5mm ordinary gypsum board is thinner and less strong, it is easy to deform under humid conditions. It is recommended to use gypsum board of 12mm or more. At the same time, the use of thicker sheets is also an effective means of preventing joint cracking.
Water resistance: Both the core and the facing paper have been waterproofed. According to the requirements of the national standard, the paper surface and core of the water-resistant paper gypsum board must meet certain waterproof requirements (the surface water absorption is not more than 160 grams, the water absorption rate is not More than 10%). Water-resistant paper gypsum board is suitable for use in places where continuous relative humidity does not exceed 95%, such as toilets and bathrooms.
Refractory: refractory material and a large amount of glass fiber are added to the core. If the gypsum board is cut, many glass fibers can be seen from the section. Good quality fire-resistant gypsum board will use non-alkali glass fiber with good fire resistance. General products use medium or high alkali glass.
Moisture-proof: It has high surface moisture resistance, surface water absorption is less than 160g/m2, and moisture-proof gypsum board is used for room ceiling, partition wall and veneer wall with large environmental tidal.
Eight, asbestos cement board
Asbestos cement board is made of high-quality high-grade cement as the base material, and is enhanced with natural asbestos fiber. It is made of advanced production technology, pressure, high temperature steaming and special technical treatment. It is light and strong. , fireproof, waterproof, moisture-proof, sound insulation, heat insulation, heat preservation, corrosion resistance, pest biting, impact resistance, easy processing, easy decoration and other excellent features.
Fireproof insulation: non-combustible grade A, the board will not burn when the fire occurs, it will not produce toxic fumes; the conductivity is low, it is an ideal insulation material.
Waterproof and moisture-proof: In the semi-open and high humidity environment, it can maintain stable performance without sag or deformation.
Thermal and acoustic insulation: low thermal conductivity, good thermal insulation properties, high product density and good sound insulation.
Light weight and high strength: The sheet pressed by the 5000-ton flat hydraulic press not only has high strength, but also is not easy to be deformed and warped; it has small weight and is suitable for roofing ceilings and the like.
Simple construction: dry operation mode, simple installation and quick construction of keel and plate. Deep-processed products are also characterized by simple construction and superior performance.
Economical and beautiful: light weight, with the keel, effectively reduce the cost of engineering and decoration; the appearance of the color is uniform, the surface is flat, direct use can make the building surface color uniform.
Safe and harmless: lower than the national “radiation health protection standards for building materialsâ€, the measured indicators are equal to the lawn value 20 meters away from the surrounding buildings.
Long life: acid and alkali resistance, corrosion resistance, no damage from moisture or insects, and strength and hardness increase with time, ensuring an extremely long service life.
Good processing and secondary decoration performance: sawing, drilling, engraving, drilling, painting, paste ceramic tile, wall cloth and other materials according to actual conditions.
Nine, ecological board (paint-free board, melamine board)
Eco-board, there are many kinds of names in the industry, the common name is paint-free board and melamine board. The original name was called melamine board. However, due to the pollution incident of Chinese dairy products, it was later renamed. The industry is collectively called the paint-free board, and it is also called the ecological board. However, the ecological board is too general, because many ecologically-friendly boards can also be used. It's called an eco-board, which is easy to confuse.
"Melamine board" is based on particle board and melamine impregnated paper as the finish. Compared with traditional sticker furniture, melamine board has the characteristics of high temperature resistance, acid and alkali resistance, moisture resistance, fire resistance, etc. The surface is not easy to change color and peel. It is easy to process into veneers with different styles and strong textures. Since its birth, the plates have been quickly applied to furniture, flooring and interior decoration. At the same time, as a new product, the product combines the functions of the veneer and the plywood (or blockboard) to save the added value of the product and save the decoration for the consumer while saving the production process. Cost and labor costs are leading the new trend of home improvement. The mainstream panel furniture on the market is basically made of melamine veneer.
The middle part of the eco-board is made up of wooden squares. Due to the different moisture content and production cycle of the wood, there will be some deformation. During use, if the environment is relatively humid, it will cause a lot of deformation, and the wood inside will also be moldy and insects. Therefore, in the purchase process, consumers need to distinguish the wood species of the wood. Among them, the wood is soft and soft, and the cheap pine is generally the cheapest white pine is better than the good fir. As for the poplar, it is very soft and light. The ecological board in the market is mixed, and consumers need to be cautious when purchasing. (Recommended brand: fine artisan decoration wood, Shenzhou home green sheet)
Ten, finger joint board
The finger joint plate is made up of a plurality of wooden boards, and the upper and lower sides are no longer stuck to the splint. Since the vertical wooden boards adopt a jagged interface, which is similar to the cross-docking of the two fingers, it is called the finger joint board. Used in furniture, cabinets, wardrobes and other excellent materials.
The use of the finger joint board is the same as that of the wood board. The finger joint board uses much less glue than the wood board in the production process. Therefore, it is a more environmentally friendly board than the wood board. More and more people have begun to choose it. Finger joints to replace wood board. The common thickness of finger joint plates is 12mm, 14mm, 16mm, 20mm, and the thickest can reach 36mm.
There is no need to paste the splint on the fingerboard, and the amount of glue is greatly reduced. The glue used for the finger joint board is generally milk white glue, that is, an aqueous solution of polyvinyl acetate. It is a flux used for water. It is non-toxic and tasteless. Even if it is decomposed, it is acetic acid and is not toxic.
The finger joint board is also divided into two sections: no knots and no knots. There are knots in the blink of an eye, no knots in the blink of an eye, and more beautiful. Some installers directly use the fingerboard to make furniture, and the surface does not need to be attached to the panel. There is style and money.
Good plates can bring a higher quality of life; using the top ten brands of China's environmental protection sheet, Shenzhou Home Plate, is the attitude of Shenzhou Homeland to customers, and the attitude of customers responsible for life!
Gas Bbq Grill,Gas Grill,Gas Barbecue,Small Gas Grill
Jiangmen Merit Metal Electric Appliance Co.,Ltd. , https://www.meritbbq.com