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Apply Non-Sag Sealant to Footing Joints and Small Cracks

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How to Properly Fill Cracks & Saw Cuts Before Epoxy | Rust-Oleum Concrete Saver Pro + Poly Flex 83

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What happens here

Load the Rust-Oleum non-sag sealant into a standard caulk gun. Apply a small bead of this sealant along the fine cracks where the floor meets the footings or stem walls. Use a gloved finger to tool the bead smoothly into the crack, ensuring it fills the void and creates a clean line. Keep a piece of cardboard or a rag nearby to wipe off any excess sealant from your finger or the gun's tip.

Goal: Fill and tool fine cracks and joints along walls for a seamless transition.

Tools and materials

  • Cardboard or Rag — Wiping excess sealant
  • Gloves Uline — Protecting hands and tooling the sealant
  • Standard Caulk Gun — Dispensing the non-sag sealant

What they say

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as the garage doors have been open. When it was drying out, it was windy. It's blown in some tree seeds and stuff. Our feet have tracked in a little bit of dirt. I'm going to blow this out. Now we're going to uh fill uh shave our uh filler, get it all level, and then I'll blow it out one more time. So, I typically just have a battery operated blower that I blow everything out with and uh get this all um all the debris out of here cuz we don't want any debris getting mixed in with our uh with our primer. So, just a simple little process. I'm going to begin blowing it out.

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