For the construction of the foam board, first apply mortar (mixed with a certain proportion of glue according to the design method) on the surface of the concrete and closed-cell foam board, and then paste the closed-cell foam board plastic board on the concrete surface and fully press In fact, it is fixed with steel nails. However, what should be paid attention to in the process of using the foam board ? The following Henan foam board manufacturers will specifically talk to you.
1.The external wall should be kept clean and free of dirt, mud, dust and other debris that is not conducive to adhesion.
2.The base wall should be flat and strong, and at the same time be vertical, in line with China's wall construction specifications.
3. In summer construction, sun protection measures should be taken, and direct sunlight should be avoided during construction. In winter, the construction temperature should not be below zero.
4.Waterproof measures should be taken in the rainy season, and the newly constructed walls must be protected, and construction in the rain is strictly prohibited.
5.The raw materials using foam board should be tested and re-inspected. The re-inspection should be sampled and sampled.Generally check the density, strength, thermal conductivity, bonding strength, mechanical properties and corrosion resistance of insulation materials.
6.The thickness of the insulation material must meet the relevant regulations of China's wall design, the adhesion between the insulation board and each structural layer must be firm, the bonding strength and the connection method should meet the relevant national regulations, and record and handover work should be done at the same time.
The above is the Henan foam board manufacturer. The foam board construction introduced today should pay attention to, hope to help everyone! If you want to know more about Henan foam board, Zhengzhou foam board
, Zhengzhou foam factory
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