First, the density board
Density board is made of powdered wood fiber by high temperature pressing. It has good surface finish, soft and impact-resistant, high strength, uniform density and easy to reprocess. Suitable for plastic board, paint board, etc. The water resistance of MDF is very poor, and it is easy to swell and deform due to moisture.
Second, solid wood particle board
Solid wood particleboard is a new type of high-grade environmental protection material. The board produced by particleboard technology has high density, and the wood fiber particles in the board are large, which has the essence of natural wood. The content of adhesive is generally less than 5%, which is beneficial to environmental protection. The processability is as good as that of particleboard, which is heat-insulating and sound-absorbing. The process of solid wood particle board is relatively simple, the quality difference will be great, and it is not easy to distinguish, and the bending and tensile properties are also poor, and the density is loose and easy to loosen.
Third, solid wood multi-layer board Solid wood multi-layer board is made of three or more layers of solid wood veneer or thin plate with a thickness of about one millimeter, such as three plywood, five plywood, nine plywood and twelve plywood (commonly known as three plywood, five plywood, nine plywood and twelve plywood). The core materials used for multi-layer boards mainly include poplar, miscellaneous wood and amine wood multi-layer boards, which have good structural strength and stability. Many classic styles of Roland wardrobe use solid wood multilayer boards.
Solid wood multi-layer board is formed by hot pressing three or more layers of solid wood veneer or thin plate with a thickness of about 1 mm, such as three plywood, five plywood, nine plywood and twelve plywood (commonly known as three plywood, five plywood, nine plywood and twelve plywood). The core materials used for multi-layer boards mainly include poplar, miscellaneous wood and amine wood multi-layer boards, which have good structural strength and stability. Many classic styles of Roland wardrobe use solid wood multilayer boards.
Four, joinery board
Blockboard is a large core board with solid wood core, which has the characteristics of high strength, strong quality, sound absorption, heat insulation and low moisture content.
Verb (abbreviation of verb) integrated circuit board
Laminated board is a new type of solid wood material, which uses large diameter logs and deep-processed staggered boards, and can be directly colored and painted, saving one process compared with blockboard.
Six, ecological paint-free board
All-solid wood eco-paint-free board has good stability, strong deformation resistance, strong nail grip and high environmental protection grade, reaching the European E0 standard, and the formaldehyde emission is less than 0.5.
VII. Fire Prevention Committee
Fireproof board is a decorative board made of siliceous material or calcareous material as the main raw material, with a certain proportion of fiber material, lightweight aggregate, adhesive and chemical additives. The thickness is generally 0.6- 1.2 mm. Fireproof board has low price, high strength, fire resistance and moisture resistance, and is mainly used in cabinets, display cabinets and so on. And not recommended for wardrobes.