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Leave a 2 to 3 mm seam on the plasterboard and scrape the rubber after the bandage will basically not crack.
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Stick a good cloth or kraft paper on the seams, and then scrape putty on the cloth and paint.
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A good way is to make the shrinkage ratio of the gypsum board the same so that it does not crack, but it is difficult to do this with gypsum board, you can use paperless gypsum board to do it, and it will not crack if you do a good job in the early stage.
Some are wooden keels. Some use light keel, general tooling uses light keel, home decoration now uses light keel, and there are more wooden keels. >>>More
1.Uneven ceiling: The reason is that the boom is not leveled carefully when the large keel equipment is used, and the elevation of each boom point is inconsistent. During construction, the tightness of each hanging point should be checked, and the connection line should be connected to check whether the elevation and flatness meet the needs of the plan and construction specifications. >>>More
First of all, it is necessary to look at the brand of gypsum board and keel used, as well as the specifications to determine the price, if the use of moisture-proof series of gypsum board is generally about 80-90 yuan. >>>More
It's the same as painting a decorative drawing, what a plane elevation, a top surface, a section, a large sample. >>>More
Are you asking whether a light steel keel ceiling or a wooden keel ceiling is better? Personally, I think that it is better to improve the home or the wooden keel, and the light steel keel that is mandatory in public places.