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The following talk introduces the use and development trend of tunnel waterproof board

RELEASE TIME :

2022-08-25 17:18

　　The following talk introduces the use and development trend of tunnel waterproof board

　　The width of the tunnel waterproof board is 4-6m, and the weight is 200-1500g/m2. It has high physical and mechanical properties, such as tensile strength, tear resistance and burst resistance. The product has high strength, good elongation, It has the characteristics of large deformation modulus, acid and alkali resistance, corrosion resistance, aging resistance and good impermeability, which can meet the needs of civil engineering such as seepage prevention, isolation, reinforcement, and crack resistance reinforcement. , Tunnel and engineering construction.

下面讲一讲介绍了隧道防水板的用途和发展趋势

　　

Since the tunnel waterproof board is made of polymer materials and anti-aging agents are added during the production process, it can be used in unconventional temperature environments. Anti-pollution treatment.

Now is the peak season for waterproofing board production, and it is also a good time to consolidate waterproofing boards. Due to changes in the weather, it is conducive to the construction of waterproofing boards. The appearance of this phenomenon increases and raises the price of tunnel waterproofing boards.

Of course, the price of the waterproof board will increase, and the HDPE particles of the raw material of the waterproof board will also increase accordingly, but the particles of the waterproof board are pure in quality and color, so as to ensure the production of better waterproof boards.

Therefore, digging intercepting ditches around the boundary, and burying tunnel waterproofing boards in the ditch, the quality inspection of the waterproofing boards will be carried out with the different progress of the construction environment, and the price of the waterproofing boards will actually increase, which is beneficial to users to use reliable and valuable waterproofing plate.

Describes the precautions when purchasing tunnel waterproof panels

1. Pay attention to the quality of tunnel waterproof boards when purchasing: there are many products on the market, and ordinary consumers should choose products with good reputation and high degree of anti-counterfeiting.

2. Waterproofing should be a comprehensive part: bathroom floors and walls (not less than 1.8m or all), kitchen and balcony floors and walls (not less than 0.3m), all floors and walls on the first floor (height 0.3m) , The ground and walls of the basement should be waterproof and moisture-proof.

3. The construction process of the tunnel waterproof board should be meticulous: the connection between the wall and the ground, the yin and yang corners, water pipes, floor drains, sanitary ware, chisels and other key parts should be laid with cold and heat pipes to be waterproof, and the construction should be meticulous.

4. The thickness of the tunnel waterproof board should be sufficient: the thickness of the waterproof layer will directly affect its waterproof life. If the thickness of the waterproof layer is reduced, the waterproof life will be reduced.

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