Why the ceiling keel is less light steel keel correct ceiling keel what steps

The ceiling keel is one of the most important parts in the renovation. Now many construction teams are uneven and the construction is not standardized, which also affects the installation of the ceiling keel to some extent. Here, Xiao Bian told everyone exactly what are the steps for the correct ceiling keel and why the ceiling keel uses less light steel keel. Let's learn about it together!

Why rarely use light steel keel when installing ceiling keel?
1, First of all, it may be because the hardness of the light steel keel is not enough, so it will be easily deformed, especially when it is affected by the hot and cold humidity and then it will expand and contract. This will cause cracks in the outer gypsum board. In addition, some ceilings have a shape, light steel keel can not make a good grade or special shape of the gypsum board, which is one of the reasons why the ceiling keel does not choose light steel keel.

2. There is also a difference in areas. For example, in the south (Guangdong) and small cities, the proportion of wood keels used in ceiling keels is greater, which is related to people's habitual ways.

What are the steps for the correct ceiling keel?

1. First, draw a horizontal line on the top of the wall according to the drawings. Use the measuring tape on both sides of the left and right wall tops to determine the width and data points of the two suspended ceilings. After that, use the tape to determine the width of the top of the wall.

2. Once the height of the ceiling of the wall is determined, it is then possible to start drilling with a percussion drill in the horizontal line. The drill is preferably in the size of 1.2 cm x 1.2 cm, so that the stability is better, and the distance of each hole is kept at 30 cm. about.

3. Wooden keel wants to be more fixed, generally use wooden wedges to nail, pay more attention to the vertical force situation when nailing, because the wooden wedge will shrink, and sometimes it will cause unstable fixation. When lumber wedges are selected, they are selected for larch production. Because larch has a tighter wooden structure, it is less prone to loosening.

4. When nailing the wooden keel at the top of the wall, the position must be well grasped, do not be skewed, otherwise the entire frame will be skewed.

5. Next, nail the wooden keel frame according to the drawings, and then measure whether the ceiling keel is straight or not. If it is not straight, modify it. The position of the ceiling keel must be reasonable, otherwise it would be bad to hit the keel when installing the spotlight.

6. The drywall screws must be used for the sealing panel to prevent the nail from rusting. Then use the building line to measure whether the ceiling is horizontal or not. If not, adjust it. Some special shapes, such as arcs, require two people to work together.

7. The facing direction of the veneer is the same, and the joints must be even and beautiful. There must be no defects such as missing corners and hammer marks. Drywall screws should be painted with anti-rust paint. The first pass is done, and then dry again before painting to ensure that each drywall stud is brushed.

Xiaobian Summary: Why ceiling light steel keel keel less then what steps it has the right ceiling keel Well, above is installed on the ceiling keel of knowledge for everyone to share learning and reference, hoping to be available to everyone?? Some help!