Gypsum board should be the most commonly used material in home decoration, usually used for indoor decoration ceiling. In fact, gypsum board has many advantages, it is light, but also has high strength, in addition, it can also be sound insulation, fire insulation. So gypsum board is favored by more and more owners. However, at present, there are many brands of gypsum board on the market, and the quality is good or bad. How can we distinguish them?
In many people's eyes, the classification of gypsum board is one: hardness is different! In fact, hardness is only one of the most obvious ways to distinguish household appliances. The way is very simple. Choose the gypsum board for whatever purpose it is used. Of course, people accept harder ones more. Under normal circumstances, to do ceiling decoration, many people will choose gypsum decorative board or fibre gypsum board, in addition to the common paper gypsum board for ceiling and partition wall. At present, gypsum board has been processed twice in the market, and a series of products such as cloth and aluminium surface have appeared. Next, elaborate on a number of types of gypsum board in the current market, the owners choose according to their needs.
For example, the common paper gypsum board is a kind of light board, which is made of gypsum slurry as sandwich and paper as cover on both sides. It is also the most commonly used gypsum board in the market at present. It has the characteristics of light texture, high strength, fire protection, moth prevention and easy processing. It is widely used in interior walls, partitions and ceiling. The waterproof paper gypsum board after fire treatment can be used for the wall of rooms with high humidity, such as bathroom, kitchen, bathroom and so on, which are lined with tiles, metal plates and plastic tiles. Moreover, there are also water-resistant paper gypsum boards, fire-resistant paper gypsum boards, moisture-proof paper gypsum boards, plant straw paper gypsum boards and other styles on the market at present. Their core and protective paper have been waterproof or moisture-proof, fire-proof and other treatments, such as the incorporation of inorganic refractory fiber reinforced materials and a large number of glass fibers into the core. It can be used in rooms with high humidity or various environments, and has strong pertinence. Among them, PVC paper gypsum board is a combination of paper gypsum board and PVC film, which has many advantages, such as light weight, heat insulation, heat preservation, moisture proof, flame retardant, simple construction and so on. Very decorative, can be applied to the interior wall and ceiling decoration, is one of the more widely used decorative materials.
Next is fibre gypsum board, which is made of building gypsum as the main raw material and mixed with appropriate amount of fibre reinforced materials. The flexural strength of this kind of board is higher than that of paper gypsum board. It can be used for interior wall and partition wall, and also can replace wood to make furniture.
There is also a kind of decorative gypsum board: decorative gypsum board is made of building gypsum as the main raw material, mixed with a small amount of fiber materials, and made of a variety of patterns, decorative plates, such as gypsum printing board, perforated ceiling board, gypsum relief ceiling board, paper gypsum decorative board, etc. It is a new type of household ceiling material, suitable for medium and high-grade decoration, with the characteristics of light weight, fire prevention, moisture-proof, easy processing, simple installation and so on. Especially the new type of resin imitation facing waterproof gypsum board is covered with resin and decoration imitation pattern. Its tone pattern is lifelike, novel and generous. The board has high strength, pollution resistance and easy cleaning. It can be used to decorate the wall, make wall protection board and kickboard, etc. It is an ideal material to replace natural stone and terrazzo.