Apply Two-Part Sealant to Saw Cuts
At 5:24 in
How to Properly Fill Cracks & Saw Cuts Before Epoxy | Rust-Oleum Concrete Saver Pro + Poly Flex 83
What happens here
Apply the Polyflex 93 sealant to the saw cuts by pushing the gun's tip along the joint and extruding the product. Ensure you overfill the saw cuts, creating a slight bead above the concrete surface. This overfilling is crucial because the excess product will be scraped off later to create a perfectly level and seamless finish. When moving between joints or stopping, keep the gun's tip pointed downwards to prevent the two-part product from flowing back into the mixing tube and prematurely activating or curing inside the gun.
Goal: Fill saw cuts with Polyflex 93, ensuring proper overfilling and gun handling.
Tools and materials
- Knee Pads Fento — Comfort while working on the floor
- Polyflex 93 — Filling saw cuts
- Two-part Caulk Gun — Dispensing the sealant
What they say
(1,478 characters)Hide
What they say
(1,478 characters)Auto-generated from the video audio.