In our surroundings there are many basic building materials, such as today's example of particle board is often used in the process of furniture manufacturing, in addition, in the construction industry or train carriages on the production line can also see the particle board figure, because they are not only the structure of uniformity, processing performance is good, but also to produce different specifications or styles of tools and accessories, the market can also be categorized according to the purpose, although consumers may be purchased in the early stage of the acquisition of particle board and density board manufacturers. The particle board on the market can also be classified according to the use, although consumers may be in the early purchase of friends, in the particle board or density board between the hesitation, but I believe that through the following introduction to you can have some help.
A particle board manufacturers
1, ? Ltd. is located in the Yangtze River Delta Economic Development Zone, Zhejiang Deqing County Linhang Economic Development Zone. Close to Hangzhou, near Shanghai, superior environment and convenient transportation. The company invested 16 million yuan in 2008 to set up an enterprise specializing in the production of hollow particleboard (bridge hole mechanical board). The company completely adopts the world's advanced European technology and production equipment, covering an area of 15,000 square meters.
2, Shuyang County Jinsenwei Wood Products Factory is a density board, veneer board, mainly density board manufacturers, the factory is located in the largest plate production base - Jiangsu Shuyang. The factory is located in Shuyang, Jiangsu Province, which is the largest board production base with convenient transportation and well-developed logistics. The factory adopts the international advanced production line, the company has passed the national technical quality inspection qualified, has a complete and scientific quality management system. Our products are sold all over the country and exported to Asia, Europe, America and other countries.
3, Hangzhou Kaiyirui Building Materials Co., Ltd. is a set of PC, new acrylic sheet, cast acrylic sheet, profile design and manufacturing, international trade as one of the integrated high-tech enterprises, with the growing demand for domestic and foreign markets, the company is located in the world-famous tourist attraction West Lake, near Hangzhou International Airport, highways, railroads crisscrossing the developed logistics, the company's production The scale of the company's production is also steadily expanding, the company introduced the most advanced international & lt; double-sided UV **** extrusion - UV curing anti-drip & gt; production line, using Germany (Bayer Bayer) and Saudi Arabia SABIC (former U.S. GE (LEXIN)), such as world-renowned manufacturers of raw materials, by the National Center for Quality Supervision and Inspection of Chemical Building Materials inspection, the indicators are excellent.
Two, particleboard and density board difference
1, moisture resistance
Density board is wood powder by pressing the molding, the surface flatness is better, so when the surface needs to be cut and milled, molding, and pasting the surface for the softer texture (such as skeleton blister board), often use MDF to ensure that the surface after laminating the surface is flat. But because the raw material is all very fine wood powder, from the moisture resistance performance, if the particle board immersed in water, because the particle board has wood long fibers, more retained the structure of the wood, so the particle board expansion to a certain extent will no longer expand (8% -10%). Therefore, the comprehensive performance of moisture can be said that particle board is better than density board. Therefore, Europe and the United States furniture kitchen cabinet companies do not have a more common use of density board for the box material has a certain reason.
2, environmental
Particle board environmental protection coefficients relative to density board is much higher. And density board is mostly used for door panels or do modeling, and is not practical to do the cabinet.
3, nail grip
Density board is composed of powder, easy to expand in contact with water. Therefore, it can not do the box, but also because of its poor nail-eating properties, the general situation of density board nails hit the surface and then pulled out, so that repeated not 5 times, it can not be used. But particleboard is made of wood, wood chips, by pressing into the board, with the characteristics of wood, there is a certain degree of nail holding power, in general, can be repeated about 10 times.
4, compression resistance
Particleboard middle layer of wood long fibers, both sides of the organization of fine wood fibers, pressed into the board. Molecular structure is tight, high bending strength. Particleboard due to the strong hardness, strong nail holding capacity, lateral load-bearing capacity, so suitable for cabinet and laminate connection, at present all the European and American cabinet makers use particleboard, domestic well-known cabinets are basically using particleboard as the cabinet. And density board because of the density is more uniform, so it is suitable for door panels. Some brands they will make the cabinet body all particle board or density board, this is not scientific, time is very easy to deformation.
Particle board introduced above is made of wood or other wood fiber materials made of debris, because of special processing, in the role of heat and pressure through a special treatment designed to become, so the particle board on the market is relatively more stable performance, can be used in the process of furniture manufacturing, but also in other areas to play a key role, then through the above It can be learned that a qualified particle board on many aspects of the characteristics of the harsh requirements, we can refer to the technical scale analysis of manufacturers to determine the appropriate one when choosing. In addition, about particle board and density board and so on the contrast between similar products is also worth learning to understand the place.