DAP Concrete Crack Filler, Gray, 1.62 lb (7079860500)

I purchased a tube of goop from a different provider and was quite disappointed. It just seemed to "gum up" when I squeezed it out. Just didn't fill well.So I purchased this product to give it a try. Very happy with the way it worked. Easy to fill cracks and smooth then just spray some water on it and voila, you are done. Would definitely buy again.

Fills cracks smoothly and dries quickly—durable and blends well with concrete for a clean, professional look

Not Perfect but good enough. I did it once then a few months later again to fill it fully in. Doesn’t shrink but over time does erode away. Very easy to apply. Added 3 pics of when I first wet it, As it was drying and when fully dry.

I had a 10-foot crack across my back patio, about 1/8 of an inch wide. I followed the instructions carefully (highly recommend watching a video tutorial if you’re unsure), and it worked like a charm. I’ll update if anything changes, but so far—despite a full week of rain and even after poking and pouring water over the repair—there have been zero issues.One tip: don’t use a blower to clean up afterward. I made that mistake—the airflow was too strong and blew away some of the material as I tried to neaten up the edges.Instead, use a paintbrush—a trick I picked up from the video. It made a huge difference in smoothing out the surface and filling in the cracks cleanly.Be patient, but the product dries fairly quickly. It was already hard within 3–4 hours.I also tested it on a much bigger crack—between 1/2 and 2/3 of an inch—on my front patio. Once again, it filled beautifully. The product held up strong and even secured small pieces I reinserted into the break. Honestly, this stuff is rock solid.

The absolute best ever! We had an in ground pool built less than a year ago, with the concrete already starting to crack in multiple areas. Used this product and never looked back! Easy to apply, blends in beautifully and is holding up better than the original concrete! Saved us THOUSANDS of dollars in repair! This is your sign to buy!

This crack filler works okay for small repairs and dries to a nice gray finish. However, it’s a bit runny and didn’t fill deeper cracks as well as I hoped. The application was easy, but the durability could be better. Good for light patch jobs, but not heavy-duty fixes.

Got this to fill some cracks in my garage floor that extended out to the driveway slab. These cracks had been filled before using that self-leveling crack filler, but it was starting to fail.I used a grinder and flathead screwdriver to peel out the remaining old filler and then poured the powder in. I leveled using a putty knife and spritzed with water. Job done. This was in direct sunlight, so the material was fully hardened in less than an hour. I've since driven on it multiple times and i'm seeing no ill effects.I also used this on some spalling on my front steps. Initial results are very good. Color is off, but the patch is smooth and was very easy. This is not the recommended use for the product, so we'll see how this does over time.

Easy to use and apply. Use spray bottle to moisten and hardens to perfect finish !Fixed old brick mailbox holder and it’s looks new.