Traditional Culture Encyclopedia - Weather inquiry - What plasterboard should be used in southern weather?

What plasterboard should be used in southern weather?

Gypsum board with high strength and toughness should be used in southern weather.

Although the decoration construction environment and weather will have a certain impact on gypsum board, as long as it is properly kept, it can avoid the board from cracking due to moisture. However, the weather in the south is often wet. When decorating, you must choose gypsum board with greater strength and toughness, or choose moisture-proof gypsum board or water-resistant gypsum board that is more suitable for the current environment. This will also create better living conditions during and after the renovation.

Installation skills of gypsum board ceiling

1. Gypsum board is usually used for large-area suspended ceilings, especially with U-shaped light steel keel.

2. Gypsum board is fixed on the secondary keel and cross brace with self-tapping screws, the nail distance is 150- 170mm, and the distance from the board edge is 10- 15mm.

3, double gypsum board device, the seam between the two layers staggered, and can't fall on the same keel, should be staggered by 300 mm ..

4. When nailing gypsum board, fix it from the middle of each piece to the board, not together.

5, nail hole should be embedded in the plate 0.5-65438+/-0 mm, and leveling with antirust paint and gypsum putty.

6, board each putty with solid adhesive gauze, and then leveling putty.