PVC waterproofing membrane maintenance tips

April 15, 2021

Pvc waterproof membrane is a type of polymer waterproof building material often used in the modern construction industry. This kind of waterproof material has long service life, aging resistance, high tensile strength, high elongation, good low temperature flexibility, good resistance to root permeability. , Anti-perforation and impact resistance, easy construction, no pollution and other advantages, but these advantages and performances are not only related to the material of the coil itself, but also have a great relationship with its maintenance method during the construction process, how to Maintenance pvc waterproof membrane it?

Pvc waterproof membrane maintenance tips:

1, paving pvc waterproof membrane, should pay attention to the construction environment temperature, coil temperature above -5 °C. When full-stick construction is used, the coil temperature can only be above 5°C.

2. When paving pvc waterproofing membranes, additional layers should be provided for special parts.

3. Attention should be paid to construction protection. Before the end of daily construction, the coils should be temporarily fixed so as not to be blown by the wind.

4. The construction of the waterproof layer shall be carried out after the completion of the previous process. Cross construction shall not be carried out. If you need to install equipment on the roof of a well-prepared waterproofing membrane, an additional layer should be treated at the base of the equipment. If you need a high-profile roof on the waterproof layer, it must be checked after the waterproof layer is qualified.

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