Ceiling ceiling installation of the problem?
1, wood can not just be fixed on the silicon calcium board, but should be deducted in the light steel keel above, that is, at least two sides are taken on the light steel keel. Otherwise, it is not safe to fix the ceiling directly. After all, the ceiling lamp has a weight of twenty jin.
2, the first batch of scraping putty, brush latex paint, to the final installation of ceiling lamps.
3, when the installation of ceiling lamps, the general will not affect the seams.
4, gypsum lines should be installed in the batch putty before, as long as the paste can be up, do not have to nail fixed. Of course, fixing with nails is better. It is possible to install plaster lines on planks.
Directly loaded up, without any problems. Are doing the paint electrician again installed lights, silicate board above the layer of woodworking board absolutely no problem
1,The strength of calcium silicate board is stronger than that of gypsum board in general, and the bearing force is not a problem, and it can meet the requirements of your ceiling lamp. 2. The installation of lamps must wait until the latex paint all the construction after the line, if the first installed lights, after the paint will be dirty lights, and the construction of paint is very troublesome, easy to leak the area brush less than the paint. 3. generally will not affect the seams, installed lights workers in the construction time will first look for wood position, will not affect the seams. 4 gypsum line do not have to fight nails, the use of gypsum sticky powder stick to the very strong, there is no need to nail again.
Remedy measures, only in the installation time, find the light steel keel, as far as possible to the screw and light steel keel connection, of course, that board should also be fixed on the screws.
Ceiling lights to the chassis, can be directly with a self-tapping screw to fix it to the top up.
Gypsum lines should be fixed with gypsum putty, screw can be fixed to increase stability, but can not be directly fixed with a gun nail.
