Advantages and disadvantages of gypsum board partition wall

Advantages and disadvantages of gypsum board partition wall are: 1, advantages: light weight and high strength; Good decorative effect; Economical and reasonable; The shrinkage rate is small; Good sound insulation effect, anti-moth. 2. Disadvantages: poor moisture-proof performance and easy deformation. And the load is not enough to hang heavy objects. If it is used for a long time, it may turn yellow easily. A partition wall is a wall that separates the interior space of a building. Rooms with different functions have different requirements for partition walls.

Advantages of gypsum board partition wall:

1, convenient and quick construction: safe construction, fast progress and easy demolition. Convenient operation, saving time and labor.

2. Slightly higher: the thickness of gypsum board is usually 9.5 to 15 mm, and the self-weight per square meter is only 6 to 12 kg. Using gypsum board as partition wall can reduce the load on the floor.

3. Good decorative effect: the plasterboard partition surface is compatible with a variety of surface decorative materials, which is very suitable for living rooms, conference rooms and rooms with high humidity, and the space between computer rooms or pipes is also suitable for meeting the decorative needs of most buildings.

4. Economical and practical: ordinary brick-concrete secondary structure walls need processes such as chiseling, plastering and leveling, and plastering putty, and gypsum board partition greatly reduces the cost and shortens the construction period.

5. Energy saving and environmental protection: the energy consumption of gypsum board is very low. On the consumption line with an annual output of 20 million square meters, the energy consumption of double-sided single-layer gypsum board partition wall does not exceed 3kg standard coal per square meter, while that of single brick clay brick wall is 4- 12kg standard coal per square meter.

Disadvantages of gypsum board partition wall:

1. Poor bearing capacity: Because gypsum board is fragile, gypsum board partition wall has no bearing capacity.

2. Poor sound insulation effect: the middle of gypsum board partition wall is keel, and the surface layer is gypsum board, so the sound insulation effect is poor.

3, small shrinkage: the most obvious disadvantage of gypsum board is small shrinkage. In the process of wet and dry absorption, because of the small shrinkage, it is easy to cause cracks or deformation at the joints.