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Light steel keel partitions and finished partitions
Light steel: the frame and the outer panel should be in the construction site processing, but also brush at least 2 times the putty +2 paint. Finished partition: mainly in the factory processing, in the field just assembled only.
How to fix the middle of the light steel keel to the roof and the ground, the keel has a joint?
If it is looking for decoration workers to do, then they are professional. Under normal circumstances is the use of surge tube and self-tapping screws fixed. (There are other ways). Keel specifications a lot, generally long after the increase in joints. What specifications of the keel with what specifications of the joints. Not common.
Light steel keel to do a layer of gypsum board layer of nine layers of the wall how much money a square, the price is simple or double-sided?
The price is simple, carpentry is a board how much money, such as a ceiling, like a plate 90 so. Two boards have to double-sided settlement, how have one hundred fifty six one flat it
100 light steel keel 9.5mm thick gypsum board double double-sided partition three times, three times latex paint.
The cost can not say ah, the material price is not the same ah, light steel keel brand and small brand, wall thickness is not the same, the price is not the same Finished putty powder is not different access, generally 0.6 yuan / kg or so; latex paint is not the same price, never less than 10 yuan / kg to 50 yuan / kg have. Rock wool about 10 yuan / m2, not much money auxiliary materials, together have 3 yuan / m2 are not used. Who knows what price to choose ah
How much does it cost to use a light steel keel gypsum board?
15 square meters of the wall 15 * 65 = 925 + ordinary door 300 - 400 + installation door hand fee 120 = 1345-1445. But the square is too small, the general companies do not want to do, the fare back and forth have much money.
Gypsum board wall is generally done to the height of the original roof or do the height of the ceiling?
First cut off, after the cut off does not matter. Fixed the problem to your decoration workers. No headache. The First cut off, after the ceiling so that when the ceiling of the wall at the top of the site good handling. Cut off the height of more than 3 meters a few centimeters on it.
Curved gypsum board wall technology.
The curvature of the gypsum board can not be bent directly into the required curvature; if slightly larger, you can spray a small amount of water or water bend into; and then a large curvature of the keel to be encrypted, with plaster slab splicing, and then putty leveling on the line.
Lightproof wall how to fire
Light barrier If you need to do fire, you must meet three conditions: stability, integrity, heat insulation;