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08-20 2019-08-20
Construction method and construction technology of waterproof membrane
The construction method of using PVC matching adhesives to stick the coils to the base layer by cold work is called cold bonding method. According to different waterproof design requirements, cold bonding methods can be divided into full bonding or partial bonding methods.
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08-20 2019-08-20
15 points for self-adhesive waterproofing membrane construction
Self-adhesive rubber asphalt waterproof membrane is made of elastomeric asphalt such as SBS, with polyethylene film, aluminum foil as surface material or no film (double-sided self-adhesive), self-adhesive waterproof membrane with anti-adhesive insulation layer. The waterproof membrane has the highest bonding strength, and the special rubber self-adhesive layer can ensure the adhesion and sealing ...
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08-20 2019-08-20
What should be noticed in waterproof coatings?
Leakage: Leakage of the waterproof layer occurs in roots, floor drains, sanitary ware, and yin and yang corners that pass through the floor, because the roots, floor drains, and other parts are loose, inadequately bonded, poorly painted or waterproof The layer is partially damaged, which is caused by insufficient overlap length at the joint seal of the component.