Asked on Nov 23, 2017

Is EPDM Liquid is good for waterproofing basement ?

by Epdmroof
Please suggest that Which one of the Liquid can be applied for waterproofing basement on a vertical surface?
  4 answers
  • 27524803 27524803 on Nov 24, 2017
    There are a number of products out there that can be used for waterproofing basement walls and floors.... BUT FIRST... you need to determine exactly what is causing the moisture on the walls...
    *Are there minute cracks in your foundation that are letting water in and need to be epoxied or repaired?
    * Is you furnace not removing enough moisture from the air.. do you need to run a de-humidifier in your basement area?
    *Do you need to address water accumulating on the outside of your foundation... do you need grading or new weeping tile or exterior waterproofing?

  • William William on Nov 24, 2017
    The video shows the outside being sealed with the liquid. In the old days tar was used. Modern tech has brought many different products and techniques. Definitely any liquid rubberized product would prevent water infiltration from the outside. I would not recommend this for use on the inside. If the outside is not protected water still would force its way inside and delaminate any solid sealer. There are basement waterproofing paints that migrate into the concrete. Drylock is one made for inside walls.

  • Wilburmattox Wilburmattox on Aug 25, 2021

    Yes, EPDM Liquid is good. You can use it.