masonry damp stain blocker

Discussion in 'Decorating and Painting' started by pistonbroke1957, 31 Oct 2020.

  1. pistonbroke1957

    pistonbroke1957

    Joined:
    16 Feb 2015
    Messages:
    122
    Thanks Received:
    4
    Location:
    Kent
    Country:
    United Kingdom
    Am looking for the above for an internal solid brick wall.
    The wall is plastered and emulsioned, so ideally one that can be applied directly on to the existing emulsion.
    The source of the damp has been eliminated.
    Thanks
     
  2. Sponsored Links
  3. opps

    opps

    Joined:
    16 Jun 2006
    Messages:
    5,380
    Thanks Received:
    866
    Location:
    London
    Country:
    United Kingdom
    Assuming that the wall is now dry- I would use a shellac based paint such as BlockAid or Zinsser Bin. They can be over painted after about 40 minutes. A cheaper option (if you have some) is oil based undercoat, but you will need to wait until the next day before applying the emulsion.
     
  4. DIYnot Local

    DIYnot Local

    Joined:
    3 Sep 2019
    Country:
    United Kingdom

    If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

    Select the supplier or trade you require, enter your location to begin your search.


    Are you a trade or supplier? You can create your listing free at DIYnot Local

     
Loading...

Share This Page