SOME MISTAKES WHEN WATERPROOFING ROOF FACES

Share common mistakes when waterproofing roof floors, terraces, concrete roofs. See detailed tutorial articles at: https://bitly.com.vn/WhpcE
The mistakes in waterproofing the roof floor that cause the roof floor to be damaged quickly because of leakage are:
   * Only apply the waterproof membrane to the PVC pipe neck, do not wrap the expansion rubber, do not pour the shrinkage compensation mortar for the neck of the pipe.
   * Using the wrong product, most commonly using waterproof toilet product to waterproof the roof floor.
   * Do not treat the surface, let the wet surface still apply the waterproof membrane of the roof floor.
   * Do not treat the cracks before applying the waterproofing membrane.
   * Apply waterproof membrane at the wrong thickness, not in accordance with the norms, reducing the life of the waterproof membrane on the roof floor.
Watch the full roof waterproofing process video here:https://youtu.be/MoqYTHSgQ5M

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✨ Hung Thinh WaterProofing., Ltd
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