Sikaflex Concrete Fix, Limestone, Elastic sealant sealing cracks and joints, paintable polyurethane , 10.1 fl. Oz

Have tried other concrete fix products and this seems to work the best, GREAT adhesion and stability over the seasons with different weather changes. East to control and easy to work smooth. Quick setting and very resistant to any staining.

I'm using this on some cracking on my pool deck. After following the instructions the repair went very well.

It works, but has an extremely large nozzle that wastes material.

This worked great for under our house and outside to fill some cracks. It's easy to use and when cured blends right in to the original cement. It's thick so in a caulk gun you need to apply some pressure but I'd buy this again.

If this stuff holds up over the winter it will be one of the best purchases for my cracked sidewalk I’ve ever purchased. Easy to apply sticks to both sides of the crack (so far)

This has a thick consistency which makes it difficult to penetrate a crack. Works great for holes and wider cracks, but for thinner cracks 1/8” or less I wouldn’t use.

This sealant did the job! It matched nicely and dried evenly.

Used this for my stress risers in my concrete garage floor that have cracked and allow moisture into my garage from under the floor. It is self-leveling and does a nice job. Just make sure to clean the grooves first and use a good caulking gun. No more moisture on the humid days on my garage floor which used to be very slippery when it happened.