Pva before self levelling compound ?

Discussion in 'Other Trades Talk' started by dvddvd, Dec 2, 2018.

  1. dvddvd

    dvddvd Well-Known Member

    im going to put some glue down Karndean flooring in a small hallway.

    I've used it before but only on plywood, this time it's on concrete.

    What the normal procedure?

    I have a tub of Karndean skim coat which I assume is their self levelling compound?

    Is it best to clean floor, then pva with a diluted? Mix?

    Then mix skim coat and trowel on?

    There are a few deep holes that have broken down near door, is it best to put a little concrete repair in these before skimming? I think the Karndean skim coat is up to 3mm?

    Thanks
     
  2. CGN

    CGN Well-Known Member

    SBR
     
  3. dvddvd

    dvddvd Well-Known Member

    What ratio do you thin SBR to seal before self levelling compound?
     
  4. CGN

    CGN Well-Known Member

    1:4
     

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