My family living room ceiling on the fixed gypsum board did not hit the tapping screw how to do, has painted a paint, the ceiling is full of cracks
Construction reasons: A: ceiling construction is not smooth, mainly keel height varies, causing the gypsum board cracking. B: screw fixation is not standardized, mainly the depth of the screw is too deep or too close to the edge, causing the gypsum board after damp down, deformation cracking. C: gypsum board through the slot to install, easy to produce cracks (between the board and the plate field patchwork). D: the main dragon, vice-joint in the same horizontal position, prone to cracking or local sagging. E: gypsum slit joints unreasonable structure: man-made damage to the edge of paper and cutting edge (for the increase in slitting with art cutting). F: The main keel connection should increase the boom. 2, the choice of material factors Seam material selection in the construction of the dominant role, the majority of improper selection or their own preparation caused by cracking.
I guess the cracks are nothing to do with the screws, the screw workers should not be clear. Such an important thing will not be lazy. Is the problem of filling the gray out of it
You can consider whether the cracks in the sky pattern can be painted through their own imagination to cover the pattern of cracks, with self-screw fixed ceiling keel Department (do not know where the keel asked the decoration before the master, but may say that white, Called him to work free of charge!) To decorate the material store to buy flowers drawer handle cover the screw head. You can also go to the clothing store to buy buttons, the beautiful button with glue on the screw head on the line. Please pay attention to the construction safety!
