DAP 37584 Liquid Cement Crack Filler, 1 quart, Gray

As a DIY enthusiast, I recently tried the DAP 37584 Liquid Cement Crack Filler for some minor repairs around my home, and it exceeded my expectations. The application process was straightforward, and the consistency of the filler made it easy to pour and spread into the cracks. After drying, it blended seamlessly with the existing concrete, leaving a smooth, professional-looking finish. This product has saved me a lot of time and effort compared to traditional methods. It's durable and holds up well to weather changes, which is a huge plus.However, there are a few things to keep in mind. The color is a bit lighter than my older concrete, but it’s barely noticeable unless you’re looking closely. Also, it’s best used for smaller cracks; for wider gaps, you might need multiple applications to fill it properly. Despite these minor issues, the DAP Liquid Cement Crack Filler is a fantastic product that I highly recommend for anyone looking to do quick and effective concrete repairs.Pros:- Easy to apply and spread into cracks- Blends seamlessly with existing concrete- Provides a smooth, professional-looking finish- Durable and holds up well to weather changesCons:- Color is slightly lighter than older concrete- Best suited for smaller cracks; may need multiple applications for wider gaps

I used this on my porch that had a crack all the way across it. This was a deep crack but not very thick. I used painters tape to mask the sides of the crack and cleaned the crack out. Then poured this into the crack. After 30 mins I came back with a wet rag and cleaned up excess product being careful not to pull up product from the crack. It is mostly hardened by then but not fully set so being careful not to pull product from the crack but from the sides to keep the crack clean looking. Doing this keeps all the product in the crack and makes the crack invisible. Great product!

Don’t waste money on the TikTok stuff this does the same exact job for half of the price. As for what it does, it fills cracks, it’s not meant for big jobs. It does a great job on making the garage floor look a little better after cracking I do recommend it to others

Easy to use concrete crack filler. Filled all the cracks in my driveway and sidewalk. I let it dry for several hours to make sure it cured before I stepped on it, but probably didn't need that long. Make sure you shake well to mix the container before you use it, otherwise it'll be a little runny. Only downside, the bottle didn't come with a cap so make sure you use it all before it dries out.

Very good stuff

It is easy to use for small crack, but it is a bit pricy for this small bottle.

Had a cement joint inside my garage with chips breaking off of it. Used this to fill in the joint and cracks. Did a good job sealing it up. Had to use it twice (with 48 hours in between to allow it to dry) to fill it in completely. I used painters tape along the edges for easy clean up when applying plus a scraper to smooth it out. I’m satisfied with the product.For those who say that the bottle didn’t come with a cap, mine did but it was not on the bottle but had fallen off and was found in the packing material.

It's an excellent product for filling gaps and it's a slow flow so it doesn't run out of spaces too quickly, however, you need to know that it does NOT dry in about a half an hour. I set up a dam to stop over flow on a raised cracked pavement, and took it down too quickly and the filling oozed out. Give it 24 hours to make sure it sets properly.