Gypsum board ceiling, how to fill the bandage it?
Senior bandage plastic .. access. Seam. Tuo .. city .. go. Days. Under the oil .. paint .. auxiliary. Material. Tools factory
With caulking material filling, and then use high-strength seam tape with sewing reinforcement. The following is my finishing information, you can refer to:
(1) before the construction of the first slit surface treatment, remove the dust, loose objects and a variety of materials is not conducive to bonding. And then use a mud knife to reconcile the good gypsum caulking cream on the edge of the wedge edge. Determine the location of the seam tape, and then use the mud knife will be stitched in the upper end of paper.
(2) and then use the mud from the top down out of the excess gypsum caulking cream, so that the paper firmly with the gypsum board, the paper center line and slit alignment. With a mud knife to gypsum caulking paste thinly applied to the surface of the joint paper tape, the seam paper tape completely painted. Scrape off the excess seam paste with a knife. After solidification, if necessary, it can be polished with fine sandpaper.
(3) with a mud knife cast a thin layer of the second layer of gypsum caulking paste, both sides were widened the first layer of about 50 mm, dry and then fine sandpaper polished smooth.
(4) evenly cast on both sides of the corners of the gypsum caulking paste. Fold the seam paper tape after the paste into the corners, so that it is tightly embedded in gypsum caulking paste. The same plane seam also used the mud knife from the top down out of the excess caulking cream
