Sealant - Sikaflex Concrete Fix - Limestone - Elastic sealant for Cracks and Joints - Paintable Polyurethane - 10.1 fl oz

Durable product, color does match as advertised, thickness is very thick, does seal concrete as advertised great, easy to use load in gun and proceed with project, recommend size now my personal opinion is for a smaller project due to does not last forever will possibly need more then one tube but is very strong, durable to weather conditions and I would recommend

This product was recommended by our concrete guy as the only one to even both with. Other products do not perform well in application nor do they last like this one. Application was slightly gloppy but in following instructions it worked out well. Tube lasted further than we expected. No color match choices were available so it is too light but our concrete walk is 21 years old we are ok with that. The proof will be in over winter. If I can run my snow shovel over this area without catching & peeling it up I will call it a win. Check back in May!

This and SIKA’s self leveling sealant both work very well to seal cracks in concrete. I found this easier to work with for thinner cracks than the self leveling sealant, since it is easier to control and stop the flow when not in use. The self leveling version works best when the entire caulk tip fits into the crack and the “flow” of the sealant can spread out into the crack and self level without making a mess. My only complaint is that the limestone color is really a light gray. It’s pretty much the same as the self leveling gray color and doesn’t blend perfectly with the limestone color of most concrete. For this, I would give it 4.5 stars. Tip: A little sand sprinkled and rubbed in after application helps it blend better with the concrete texture and color.

Great for smaller driveway cracks and self leveling

Excellent product

Super easy to work with. Did a great job in sealing cracks in a basement floor and outdoor sidewalk

Worked well for dip cracks I had on my garage floor. I used this prior to sealing, so I could keep water and dust/dirt particles out. There were not any foundation issues, so this is an appropriate fix for me. It took a couple applications, but has held well and I see no significant cracks or wear since I applied. Will definitely buy again, if needed!

It was dry and did not come out of tube. Tube bottom was bent and distorted. Easy return…likely buy this sort of thing in person going forward.

amazing

Tal cual se describe el producto funciona , sella super bien .

Buenas tardes, compré nuevamente concrete fix, porque me parecio bu no el producto, espero y no se equivoquen con la primera vez , gracias de antemano

Meilleur pour les fissure dans le béton!

Excellent mais il étais difficile à sortir du tube j’avais un pistolet de pietre qualité mais il s étale bien avec une spatule sur la fondation qui fait un travail propre