Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz

Good product although a little expensive for the application

solo que no hay manera de ver la caducidad del producto, lo mandan muy limitado

I bought this crack sealant because weeds kept growing between the cracks in the concrete around my garage. I cleaned out the cracks and applied the sealant, and I was impressed with how easy it was to use. It self-levels nicely and blends in surprisingly well with the existing concrete. Right after applying it, I sprinkled a little dirt over the surface to help it blend in even better with the surrounding concrete. The next day, it had hardened, but I could still feel that it had some flexibility, which should allow it to move slightly with changes in temperature and stress. I originally purchased just one, thinking that would be enough for the cracks around my garage. After seeing how well it turned out, I’m now planning to use it to seal the cracks throughout the entire front area of my house. So far, I’m very happy with the results. Easy application, good appearance, and it seems to have the flexibility I was looking for. Definitely buying more!

Llegó prácticamente seco

I bought a house with a cement patio around a pool. There were a few sizable cracks in the cement. The quotes to repair or replace cement ran from 500 to 10k. Got a quote to resurface with rubberized garage floor coating and was quoted 30k. The pool man patched the cracks and a year later the repairs were cracking again. I found this and thought id give it a try. It was easy to apply with a caulk gun, filled in the cracks and dried quickly. Looks much better than the cement patch and seems to be holding up very well.