First, what material is good for indoor wallboard?
1, incombustible lightweight wallboard
Non-combustible Etat wallboard is made of cement as the main raw material and asbestos fiber as the reinforcing material. It is a fire-proof, waterproof, moisture-proof, sound-absorbing, heat-insulating, insect-proof and light-weight new building board, which can be used in architectural decoration projects such as internal and external walls and ceilings. It can be sawed, planed, drilled and nailed, which is convenient to process and the surface can be made into various decorations. It is an ideal substitute for plywood.
2. New external wall insulation board
This new type of external wall insulation board is generally composed of flame-retardant polystyrene foam with a thickness of 40-50 mm and a density of not less than 18 kg/m3, and a polymer cement mortar protective layer with a thickness of more than 6 mm The external wall insulation board has the advantages of good stability, high construction efficiency and wide application range.
3. Fiber gypsum board
Fibers such as glass fiber, paper reinforcement or mineral wool are loosened in water, then mixed with building gypsum and a proper amount of wetting agent to make slurry, spread on a fourdrinier forming machine, and dehydrated to make paperless gypsum board. Its bending strength and elastic modulus are higher than gypsum board, and it is mainly used as the internal partition wall and ceiling of buildings.
4. Composite wallboard
Composite exterior wall panel is a kind of lightweight insulation board made of aluminum alloy plate as the surface layer, rock wool board and paper gypsum board as the insulation materials, and light steel keel as the skeleton. It has the characteristics of light weight, good thermal insulation, thin wall, convenient installation, non-wet operation and fast construction progress.
Second, the indoor wallboard quality brand recommendation
1, Oriental Music Art
Oriental Le Yi, one of the top ten integrated wallboard, is a brand manufacturer with high quality and low price. It is the most popular choice for consumers in the market, integrating environmental protection and energy-saving products such as walls and artistic floors, and is one of the pioneers of integrated assembly in China.
2. Mu Yun
Mu Yun is a brand of integrated wallboard newly developed in 2009. Is a modern home environmental protection enterprise integrating R&D, production and sales. Its home decoration materials are all formed by art deep processing, and its brand quality is well-known in many countries and regions around the world.
3. Fugent
Fujingte, one of the top ten integrated wallboard, focuses on green and low-carbon products and has a good reputation as an environmentalist. It is also the first integrated wallboard brand in the world. It not only has a number of patented technologies on integrated wallboard, but also has an extremely complete and extensive sales system.
Three, indoor wallboard construction materials preparation
1, the variety, specification and material grade of wood shall meet the requirements of design drawings and the provisions of Code for Construction and Acceptance of Timber Structures.
2. Generally, Korean pine is used as keel material, and the water content is not more than 65438 02%. The keel material shall not have defects such as decay, scarring, splitting and distortion. , and should be embalmed in advance.
3. The liner is made of 15mm thick joinery board, and the panel is made of bamboo silk sound-absorbing board.
4. Accessories: adhesive, preservative, latex, sodium fluoride (purity should be above 75%, free hydrogen fluoride is not included, and viscosity should pass 120# sieve); Nail: The selected length should be 2-2.5 times the thickness of the panel.
The above introduction is very comprehensive. Knowing the material, brand and construction preparation of indoor wallboard through this article will definitely bring you great help. Even if there is no need for decoration, it is also a kind of knowledge accumulation, which will always be used.