Install with gypsum board partition wall

In home decoration, sometimes in order to divide indoor space, partition walls are used to realize partition. When it comes to plasterboard, everyone must be familiar with it. Gypsum board is widely used in our life, which brings great convenience to our decoration. I believe many people still don't understand. Next, Bian Xiao will show you the installation of gypsum board partition and the advantages of gypsum board.

First, install the partition wall with gypsum board

1, setting out the wall position, setting out the wall line on the ground according to the wall position determined by the design, and leading the line to the ceiling and side wall.

2. Construction of retaining wall: firstly, clean the contact parts between retaining wall and buildings and ground, apply interface treatment agent, and then pour C20 concrete retaining wall. The upper surface of the wall mat should be flat and the two sides should be vertical.

3, installation along the ground, along the top keel, along the ground, along the top keel in place, fixed with nail, nail distance is 900mm, nail position should avoid laying concealed pipe.

4, installation of vertical keel, according to determine the vertical keel spacing, along the ground, along the top keel line step by step. Arrange the vertical keel from the end of the wall according to the line drawing. When there are doors and windows on the partition wall, they should be arranged from the doors and windows to one side or both sides. When the size of the last keel from the wall is greater than the specified keel spacing, a keel must be added. The upper and lower ends of the keel should be fixed with rivets or tapping screws along the top keel and the ground keel.

5, fixed door window frame, door window frame according to the design position in place, and connected to the vertical keel, along the ground, along the top keel. Wooden door and window frames can be fixed with wooden screws, and steel and aluminum alloy door and window frames can be fixed with self-tapping screws.

6, install gypsum board, gypsum board installation, vertical layout should be adopted, the keel on both sides of gypsum board should be staggered. Gypsum board and keel can be fixed with self-tapping screws. 12mm thick gypsum board with 25mm long tapping screws; 35mm tapping screw for two-layer 12mm thick gypsum board. Self-tapping screws shall be at least l0mm away from the edge of gypsum board and at least 15mm away from the cutting edge. The nut should be buried in the human body plate, but it must not damage the paper surface. The center distance of tapping screws should be 250 mm around the plate and 300 mm in the middle of the plate.

What are the advantages of gypsum board?

1, economical and reasonable, reducing waste. Compared with the common brick-concrete secondary structure wall, it avoids gouging caused by water and electricity pre-embedding, plastering and leveling caused by surface decoration, and even omits plastering of gypsum and putty in wallpaper decoration surface engineering, which reduces the cost, shortens the construction period, saves resources and avoids waste.

2. Convenient construction, dry operation, safety, convenient and quick construction, combined as required, flexible division of space and easy removal. It can effectively save labor and speed up the construction progress.

3. Good decorative effect, various shapes, convenient decoration and wide use. The surface layer of gypsum board partition wall can be compatible with a variety of surface decoration materials, meet the decoration requirements of most buildings, and can generally be used in offices and conference rooms.

4, the shrinkage is small, the chemical and physical properties are stable, and the expansion rate is small in the process of drying and moisture absorption, which effectively overcomes the defect that joints of other domestic light boards are cracked due to large expansion and contraction. And because of its own structure, it is easy to set deformation joints, so it can be used in parts where slight displacement or slight vibration is easy to occur.

5, non-combustible, safer, belonging to flame retardant materials;

6, strong moth-proofing, moth-proofing.

That's all that Bian Xiao brought to you about the use of gypsum board partitions. Presumably, everyone knows something about the use of gypsum board partitions.