Views:1 Author:Site Editor Publish Time: 2021-01-08 Origin:Site
Medium Density Fiberboard (MDF-medium Density Fiberboard, referred to as MDF) manufacturing industry is a sub-industry of wood-based panel manufacturing. Due to the advantages of fine material and stable performance, MDF has been increasingly applied in China. The production and consumption of MDF has been increasing year by year, and it has become the mainstream of wood-based panel market demand
With the rapid growth of the industry, the production capacity of wood-based panel's main products is also expanding rapidly. Because of its wide source of raw materials, strong physical stability, and the ability to turn inferior raw materials into high-quality boards with wide width, wood-based panels have gradually become the main substitute for wood. In the three main boards, plywood with silk accounted for the total output of the three main boards 50% share to maintain a dominant position for a long time. However, because plywood is main raw material with high grade this material of big diameter, suffer the influence that the country adjusts to consumption tax of solid wood products and export drawback policy, product share drops obviously. MDF and particleboard use forest residues as raw materials.Comparatively speaking, MDF has high utilization rate of production resources, fine material, stable performance, tight edge and easy processing. In recent years, with the rapid increase in output, MDF has taken an increasingly high share in the structure of wood-based panel products.
Medium Density Fiberboard (MDF) is a kind of high quality wood-based board made from wood or non-wood plant fibers (such as strawcotton stalk, reed, etc.) by hot pressing and applying adhesive. Its density is 0.50-0.88/cm3
Compared with other wood-based panels, MDF has incomparable advantages:
1, the board density is uniform, excellent physical and mechanical properties, in a variety of wood-based panels most close to natural wood is better than natural wood.
2, high strength, good dimensional stability, thickness of 2.5-50mm plate, used in an extremely wide range of 3, good mechanical processing performance, can be processed by processing equipment and methods of natural wood processing.
4. The surface is smooth and smooth, which is convenient for secondary deep processing.
5, such as adding flame retardant, anti-corrosion and other additives in the production, can also produce special purpose MDF board,
Due to its excellent performance, MDF has been widely used in high-grade furniture, construction, decoration, vehicles, ships, electrical appliances and acoustics Industry.