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  1. happycamper

    Joining New concrete to Old

    Ron, Thanks for the advice. The crack is definitely fault generated, one side is about 2" lower. I am interested in your bonding paragraph, could you please elaborate. Is it something you apply after the new slab has been poured and dried or do you apply it when you pour? Steve:)
  2. happycamper

    Joining New concrete to Old

    I have a major crack 2" in my garage slab due to settling. A contractor will be cutting out the cracked portion and then re-pour a new slab. What are the “Best practice’s “ for joining a new poured slab to an old (6yrs) slab. Any help on this would be greatly appreciated. Steve;)

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