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    Re: What are the procedures for crack/cold joint repair?

    1 posts, 0 answered
    1. Xypex Tech avatar

      Xypex Tech
      Generally a crack of cold joint will be chipped out using a concrete chisel bit to 1" (25mm) wide by 1.5" (37mm) deep.  The slot will then be coated with Xypex Concentrate in slurry form and then filled with either Xypex Concentrate in dry pack or a combination of Xypex Patch'n' Plug and Xypex Concentrate in dry pack.  Note that many waterproofing repair professionals will have variations on this procedure that are acceptable.
      Posted on 26 Nov 2012

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