stay STP insulation board In the construction process, they are basically made into structures with different areas. According to some thermal insulation materials used on site, the construction method and process are basically the same. Basically, it has to be confirmed in all directions before construction can be carried out. Of course, in the construction process, all operators must wear relevant articles and carry out occupational health protection, and pay attention to the safety of construction.
To give a simple example, in the construction process of these STP insulation boards, basically everyone should carry out the relevant material inspection of the external wall insulation system, and all these insulation boards should be sent to the relevant certification body for testing. The qualified ones can also be used. Of course, this kind of insulation board is basically pasted with various pasting methods. After pasting, these boards should be pasted under the whole insulation board, stacked together, and laid horizontally from bottom to top. At the same time, some laying and anchoring methods should be adopted. The whole insulation board should be tightened naturally during the pasting process, and the gap between the insulation boards should be no more than 2 mm. In general, insulation should be filled. Basically, in the actual process, the height difference of insulating board should not be greater than 1.5mm.
If pipes or components are to be laid through STP insulation board material, the outlet area shall be waterproof with the same material and shall be sealed accordingly.
In the construction of STP insulation board, the fire resistance of the whole insulation system is also very important. Therefore, it must be highly valued by people's lives and properties. How to prevent fire between STP insulation boards?
1. The gap between the outer wall and the outer edge of each floor is made of STP insulation board (grade a fireproof material) and sealed with mortar at the same time. The fire resistance limit is not less than 1 hour.
2. For wet slurry construction, STP heat insulation board (grade a fireproof and thermal insulation material) is used in the gap of the outer edge of each floor. The horizontal smoke belt is soaked with mortar, and there is no gap on the back.
3. The gap between galvanized steel plate and main structure and curtain wall structure is filled with fireproof sealant.