Is it glued up?
What is the glue used?
Usually with gypsum paste stick to the.
Fastness and gypsum ceiling angle;
Corner generally with a knife scraping, sand and ground grinding;
Gypsum line to be installed after the surface of the glue after the semi-dry with a brush dipped in water to clean the gypsum line surface.
Check the quality of gypsum wire and use the surface of the high quality gypsum line to install. You can use glue to speed up the sticky powder paste gypsum line to the carrier. Forced to hold the gypsum line a minute or two, the squeeze out of the glue in a clear gap position.
Check the installation conditions. On the installation environment, the installation of the carrier, such as the wall, to check, the environment has water or too wet, or institutional instability, vibration, can not be installed. The surface of the carrier is not smooth, need to use putty and the like finishing the whole product to ensure that the plaster line paste, the gap as much as possible, but the conditions, it is best to plaster line directly installed in the cement layer wall, The chance of falling off.
