Construction steps of polystyrene board external wall insulation

Polystyrene board is an essential material for home decoration. This material is installed in the wall. Let's talk about how to construct polystyrene exterior wall.

0 1 polystyrene board has many functions, the main function is to protect the house from water leakage. Generally, it is installed on the external wall of the house, which is not difficult to construct, but it still needs skilled technical workers to complete the installation.

We need to level the whole wall before the construction begins. Generally, we use a small shovel and putty powder to level the original raised pebbles, and then fill in the potholes. After the wall is leveled, the next operation can be carried out.

The next step is to divide the lines and walls, because the polystyrene boards we use for construction are all one piece. If you need to lay, then you need to calculate the size of the wall and divide it, which can reduce the waste of polystyrene board.

We divide the polystyrene board into many small pieces according to the measured wall size. Generally speaking, the standard dimensions of polystyrene board are 600mm×900mm and 600mm× 1200mm, so we try to cut polystyrene board as little as possible.

If you want to stick polystyrene board on the wall, you need to lay a layer of anti-slip net between the wall and polystyrene board, which can be found in the construction market. After the polystyrene board is pasted, it needs to be air-dried for several days before it can continue to decorate. Therefore, when we are doing polystyrene board construction, we'd better choose a good weather and don't rain.