Gypsum board contains formaldehyde What are the advantages of gypsum board?
I believe that everyone will not be unfamiliar with plasterboard. It is a kind of decorative material that is widely used in home improvement. It can be used not only for ceiling decoration, but also for wall and floor decoration. Now everyone's decoration is the most concerned about the issue of environmental protection, then the plasterboard contains formaldehyde? What are the advantages of plasterboard? The following Xiaobian will share with you on these issues.
Does the plasterboard contain formaldehyde?
Gypsum board is made of building gypsum as a raw material and produced through a certain processing technology. Therefore, it does not contain toxic substances and is a very environmentally friendly building material. However, it uses a certain amount of glue in the production process, and the glue contains a certain amount of formaldehyde, so it cannot be said that it does not contain formaldehyde.
The advantages of gypsum board
The reason why gypsum board can be accepted by many consumers is because it has the irreplaceable role of other decorative materials. The gypsum board has light weight characteristics. The weight of the gypsum board is lighter than that of the brick wall. The weight is only 1/15 of that of a brick wall of the same thickness, and 1/10 of the wall of the block. This weight is favorable for constructing a complex decoration structure. , To reduce the weight and cost of the structural body, but also conducive to earthquake.
Advantages of plasterboard II
Gypsum board has better thermal insulation properties than other building materials because gypsum board can be added with various materials during the production process to produce different kinds of gypsum board. The porous structure allows the gypsum board to function as a thermal insulation. Its thermal conductivity is 0.16W/(M.K), and its heat insulation is more significant than that of sand-lime brick blocks (1.1W(M.K)).
Advantages of plasterboard III
Gypsum board also has better fire-retardant properties than other building materials because gypsum board is produced from building gypsum. Gypsum itself has fire-retardant properties. It will absorb a lot of heat in the process of release of the combined water in the event of fire, delaying the increase of the ambient temperature, in which the refractory limit of the paper plasterboard partition wall can reach 4 hours.
Advantages of plasterboard four
The construction of gypsum board is also very convenient. Everyone can use the cutting knife to cut the gypsum board, and it can be made into various shapes and is very beautiful. The embossments and patterns commonly used in ceiling ceilings are all cut by using a cutting knife.
In addition to the above advantages, gypsum board also has good sound insulation and decorative features. Gypsum board can be made of different colors according to the needs of the owners, and at the same time, textures can be natural and used directly for decoration. The above is the Xiaobian on the gypsum board containing formaldehyde and the advantages of gypsum board which are related to share, for everyone to be a reference! If you have more questions, welcome to continue to pay attention to Qijia Information.
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