What is the specification for anchoring nails for external wall insulation boards?

During the construction of the outer wall, many aspects should be paid attention to, and the installation specifications must be carried out. So, what are the specifications for anchoring nails for external wall insulation boards? What are the steps in the construction of external wall insulation?

What is the specification for anchoring nails for external wall insulation boards?

1. During the construction process and after the construction of the window part of the outer wall, the base surface must meet the specified requirements, and the construction environment temperature should be controlled at 5 to 35 degrees Celsius.

2. During the construction of the outer wall, all roads must be kept smooth, especially the water and electricity part, which must be kept smooth. At the same time, adequate safety measures should be taken for the props used to meet the requirements of the constructor.

3. During the construction process, the equipment needs to be fully equipped, and there should be no shortage. The angles of accessories and materials used, as well as transportation props, etc., must meet the specified requirements.

4. During construction, all obstacles on the wall should be removed, and attention should be paid to the environment when pasting the insulation board. The wind force should be below level 5, the construction surface should not be irradiated for a long time, and construction should not be carried out in rainy days.

What are the steps in the construction of external wall insulation

1. Wall treatment

The cleaning of the wall is very important. This is a key step in the whole project. It is necessary to completely clean up the dust, concrete residue, and release agent on the wall.

2. Set the line and typesetting with the theodolite to measure and set out the vertical line.
From bottom to top, vertical and horizontal lines pop up layer by layer.

3. Before using the adhesive mortar, the mortar needs to be stirred with a hand-held electric mixer.
Stir to ensure that the mortar has a certain consistency, generally the stirring time is about five minutes, and then apply the stirred mortar to the back of the integrated board.

4. Typesetting

In a horizontal order, slowly arrange and install the mortar-coated integrated boards on the wall, aligning vertically up and down.

5. Paste installation for anchoring

After the integrated board is pasted on the wall, it is necessary to squeeze the integrated board evenly, then drill a small hole with an electric drill, install the expansion plug, put the fastener into the groove, fasten the fastener, and fix the integrated board.

6. Treat the board seam and clean the board surface

The gap between the integrated boards needs to be treated with sealant, and then the surface of the integrated board is cleaned to achieve a cleaning effect.