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Home improvement in light steel keel, gypsum board dragon card and can be resistant to which good?
Long card a little better now
Ordinary paper gypsum board and fiber gypsum board which is good
Surely it is good for fiber gypsum board. Ordinary gypsum board all the advantages are in the face paper, the plate itself does not have these features. Wood fiber gypsum board is a collection of fire, water, moisture, sound insulation and other functions in a plate, its performance is much higher than ordinary gypsum board. So now the hotel, the hospital. Schools, high-grade office buildings are slowly using wood fiber gypsum board.
Gypsum board can not tile?
Can be, can, talk about the operation process, the base can be used light steel keel or wood file, is the wall of the material, the material to use kraft paper or newspaper, glass glue, first in kraft paper shampoo, rinse good post Gypsum board, gypsum board on the kraft paper dried, and then hit the glass on the brick can be tiling, very labor, do not worry will fall! Our company's model is to do all this, is to do tile bathroom!
Gypsum board inside the keel with what method can be found?
(1) The vertical spacing between the keel is about 400mm, and the distance from the nearest side of the load-bearing wall can be calculated from the distance of 400mm and the width of the side of the 50mm light steel keel (that is, 450mm) The nearest place can be used to detect the specific position of the keel through the gypsum board with a small nail. (2) There is also because the gypsum wall in the keel are generally used light steel keel, so you can use the magnetic magnet to find the location of the keel.
Can Feifei gypsum board price
Project on the 8.16 yuan / square meter, the building materials market, then 9.72 yuan / square meter, that is, if you are building the building, then you can get 23.5 yuan / Zhang price, if you are home decoration, then you have 28 yuan / The Of course, the premise is that you must be within the economic transport of the knauf factory, it has three plants, Wuhu, Guangdong, Tianjin, within the radius of 500km within the three places, the price is possible. Gypsum board is no profit transparent building materials products, if you are to inquiry, it is too ridiculous.
Will the brick wall and beam column cracks, cracks between the board, gypsum board cracks how to deal with
You describe these cracks, are fundamentally by the different materials in the temperature, humidity under the influence of physical changes, and now solve these problems are late with a ductile material remediation, like the wall and the ceiling of the corners of the case , To do that is the above method.
Gypsum board used in the expansion agent
Prepared by anionic surfactants and foam stabilizer, diluted with water several times with a blowing agent into a rich and delicate foam, and gypsum paste made of gypsum board. ?????? Sodium dodecyl sulfate (K12), fatty alcohol polyoxyethylene ether sulfate (AES), sodium α-alkenyl sulfonate and other anionic surfactants can be used as a paper gypsum board Blowing agent. This kind of foaming agent has high foaming factor and low cost. But the foam stability is poor, usually with the use of foam stabilizer. At present, the main component of gypsum board foaming agent is still sodium dodecyl sulfate (K12), which is divided into solid product (above 93) and liquid product (30% aqueous solution).
How to hang heavy objects on gypsum board wall
Had to find gypsum board wall keel to fix, as long as the wall can withstand. Can also be in the gypsum board plus wood (digging holes)