600mm gypsum board ceiling installation method
Capping process
With a small scraper will be stitched putty evenly embedded in the lower part of the gap between the joints, so putty squeeze the back panel side, to form a protruding putty along the mouth, so that the edge of the board with the stopper putty more firmly. Until the putty completely dry, with electric or manual sander, No. 2 emery will be slit plaster putty polished. And then with the entire paper gypsum ceiling decoration construction.
Install the main keel boom
The height of the lower end of the boom and the length of the lower end of the boom, the height of the lower end of the boom, the position of the main keel and the hanging distance, and the end of the bolt without the bolt and the floor Available expansion bolts) using welding connection fixed, welding parts painted anti-rust paint.
The height of the ceiling
According to the level of the floor level, with the vertical bar to the ceiling design elevation, along the wall, the column around the ceiling elevation level.
Construction process
Roof height line → designated keel line → installation pipeline facilities → installation of the main keel boom → installation of the main keel → installation of the keel → installation of gypsum board → brush anti-rust paint → installation of pressure bar → gypsum line installation
Planing keel line
According to the design requirements of the main and sub-keel spacing layout, has been playing in the top of the ceiling elevation line marking keel line.
