What are the materials of the student desk and chair panels?
02 Feb,2021 UTC+8Views:
At present, the materials of the student desks and chairs on the market are multilayer board, medium density board, particle board, ABS plastic and so on. So what are the characteristics of these materials, let's briefly analyze:
Multi-layer board:
Multi-layer board is a wood board made of three or more layers of veneer or thin board by hot pressing. Compared with ordinary plywood, multi-layer board has small deformation, high strength, good internal quality (small holes after sawing, no layering), good flatness, and can produce 5--40mm different thicknesses. Multi-layer solid wood boards are crisscrossed The arranged multi-layer plywood is the base material, and the surface is high-quality solid wood veneer or technical wood, which is subjected to processes such as cold pressing, hot pressing, and sanding.
Medium density sheet:
Medium density sheet is made of sub-small fuelwood as the main raw material, and its main components are wood fiber and resin glue. After hot grinding, drying, sizing, paving, hot pressing, post-treatment, and sanding, it is an environmentally friendly furniture building material substitute that replaces logs. Its main advantages are low price relative to logs, easy processing, and uniform material. Good physical performance, it can be waterproof and moisture-proof after adding paraffin and other items.
Particle board:
Particle board cuts various branches, small diameter wood, fast-growing wood, sawdust, etc. into fragments of a certain specification, after drying, mixing with rubber, hardener, waterproofing agent, etc., under a certain temperature and pressure A man-made board made by pressing, the particles are arranged unevenly.
ABS plastic:
ABS material is also known as ABS engineering plastic. Its appearance is opaque and ivory-colored pellets, and its products can be colored into colorful colors and have high gloss. ABS is one of the five major synthetic resins. Its impact resistance, heat resistance, non-toxic, non-spraying, low temperature resistance, chemical resistance, and electrical properties are excellent. It also has easy processing, product dimension stability, and good surface gloss. Features, easy to paint and color, and can also be subjected to secondary processing such as surface gold spraying, electroplating, welding, hot pressing and bonding. It is widely used in machinery, furniture, automobiles, electronic appliances, instruments, textiles and construction. It is an extremely versatile engineering thermoplastic.
ABS desks and chairs are now generally advocated for environmental protection, and they are gradually recognized and selected by many schools. Zhongda is a manufacturer specializing in the production of ABS school desks and chairs. The desks and chairs have unique design, excellent materials and long service life. If necessary, you can contact us!
Multi-layer board is a wood board made of three or more layers of veneer or thin board by hot pressing. Compared with ordinary plywood, multi-layer board has small deformation, high strength, good internal quality (small holes after sawing, no layering), good flatness, and can produce 5--40mm different thicknesses. Multi-layer solid wood boards are crisscrossed The arranged multi-layer plywood is the base material, and the surface is high-quality solid wood veneer or technical wood, which is subjected to processes such as cold pressing, hot pressing, and sanding.
Medium density sheet:
Medium density sheet is made of sub-small fuelwood as the main raw material, and its main components are wood fiber and resin glue. After hot grinding, drying, sizing, paving, hot pressing, post-treatment, and sanding, it is an environmentally friendly furniture building material substitute that replaces logs. Its main advantages are low price relative to logs, easy processing, and uniform material. Good physical performance, it can be waterproof and moisture-proof after adding paraffin and other items.
Particle board:
Particle board cuts various branches, small diameter wood, fast-growing wood, sawdust, etc. into fragments of a certain specification, after drying, mixing with rubber, hardener, waterproofing agent, etc., under a certain temperature and pressure A man-made board made by pressing, the particles are arranged unevenly.
ABS plastic:
ABS material is also known as ABS engineering plastic. Its appearance is opaque and ivory-colored pellets, and its products can be colored into colorful colors and have high gloss. ABS is one of the five major synthetic resins. Its impact resistance, heat resistance, non-toxic, non-spraying, low temperature resistance, chemical resistance, and electrical properties are excellent. It also has easy processing, product dimension stability, and good surface gloss. Features, easy to paint and color, and can also be subjected to secondary processing such as surface gold spraying, electroplating, welding, hot pressing and bonding. It is widely used in machinery, furniture, automobiles, electronic appliances, instruments, textiles and construction. It is an extremely versatile engineering thermoplastic.
