Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise the ease of application and immediate visual improvement, with many noting it sweeps smoothly, hardens quickly, and prevents weeds effectively. However, a substantial portion report significant durability issues—the sand washes away in rain, loosens in joints, and blows out entirely, sometimes within weeks despite following instructions. Some experience inconsistent performance between batches and note that power washing removes the sand, limiting maintenance options. While most appreciate the neat appearance and color options, weather resistance remains a major concern that divides customer satisfaction.
Customer review summary generated by AI, including incentivized reviews.Color was inconsistent
Would Not RecommendI ordered two batches of this product and both were delivered by Lowes truck - which was great. Both were supposed to be the same gray color. The first order was gray sand and very nice. I did not have enough so I ordered another batch. The second batch was only partially gray sand and had many black specks in the sand. I have trouble recommending due to the inconsistency of the color. These tubs are cumbersome to move around and for that reason I did not return them. I went ahead and use...
Paver Set polymeric sand works
Would RecommendThis product worked for the bricks I put alongside my driveway. Just follow the instructions carefully and don't do too large of an area if you can't cover it if it rains within two days of setting and watering the sand. Be sure to wipe off any excess sand or it will stain the bricks.
Verified Purchaser
Didn't Work
Would Not RecommendFollowed the instructions but it never set up. It was no better than just using sand or gravel.
Verified Purchaser
Thank you for your review and we apologize for the late response. It's unfortunate to hear that you had a bad experience with our product. Oldcas...

Great and easy
We used this to make my grill area patio! Works great. Used a very light spraying mist garden hose tho to set it or else the sand will spread everywhere out of the cracks.
Terrible Product
Would Not RecommendAs many others have stated, this product is terrible. As many others also stated, followed the directions exactly as stated. I watched how to videos, did research, thinking i could be successful if i knew what to do and how to do it. Bottom line is this stuff just doesn't work and it ruins your pavers in the process. I even had mine cure, it was rock hard. Cured for a min of 48 hours before any precipitation. Over two weeks later and after a few rains, i now start seeing the joints are soft and ...
Justin, Thank you for your review and we apologize for the late response. It's unfortunate to hear that you had a bad experience with our product...

Fantastic
Would RecommendI was a little skeptical about spending the money for this product. Boy was I wrong, this product is amazing. Easy to work with and fantastic with how it sets up and stays in place. I would highly recommend it.
Verified Purchaser
Use a fine Mist to Water
Would RecommendDo not over water or follow the directions. A light mist is all you need. I followed directions the first time...which led to over watering and break down of the glue. If you get puddles use leaf blower to move water. Prepare your surface that is the biggest job and use a tamper or rubber mallet on pavers that seem loose to eliminate air bubbles. The results are worth it!
Product washed out and discolored the pavers
Would Not RecommendWe applied the Sakrete Polymeric sand to our pavers last year. i followed direction and went above and beyond (dusted with brush, blowed with leaf blower, and then sprinkled water. In fact, repeated this process second time to ensure sand will not leak out.) It looked great after the sand addition, however the pavers color faded after the first rain 1-2 days later. It appears little bit of sand leaks on pavers everytime it rains or sprinklers run. The sand color is all over the pavers and the pa...
Hi! This is the Oldcastle National Customer Care team. Thank you for your review. We are so sorry you had a bad experience with our product. Oldc...

Ruined pavers
Would Not RecommendWe installed grey and black pavers. Did everything according to instructions! There is haze on black pavers from the sand. Looks like someone bleached it. Terrible product!
Hi! This is the Oldcastle National Customer Care team. Thank you for your review. We are so sorry you had a bad experience with our product. Oldc...

Very dissatisfied and wish they improve quality
Would Not RecommendI was first happy to see Lowes carries this Gray color (as they used to just carry Beige color). I purchased this after reading some good reviews. I spent the time and followed instruction, the next day all the sand was easily be washed out from the gap of pavers. I used it all and thus cannot be returned for refund. Wasted my time and money. I ended up purchase another "G" brand I used in the past from local landscaping shop which provided satisfying result.
Hi! This is the Oldcastle National Customer Care team. Thank you for your review. We are so sorry you had a bad experience with our product. Oldc...

This product is crap
Do yourself a favor, look elsewhere, this stuff never hardens, yes followed directions, a month later, through many hot days, can still easily dig out with my finger. Disappointed that Sakrete would put out such a garbage product. Looking at other products like jointit.com, whatever product you choose make sure it’s not this one. 1 Star is overstating its quality
Hi! This is the Oldcastle National Customer Care team. Thank you for your review. We are so sorry you had a bad experience with our product. Oldc...

Product was half-used
Would RecommendThey need to design a better lid. Apparently you can take off the top without removing the plastic lock strip, because I ordered 4 of these and one of them was clearly used. It was 60% full compared to the others and had bark in it.
Neat Walkway Appearance
Would RecommendWe had a walkway installed a few years ago with slate pavers, and the contractor used some kind of large pebble mix between the pavers. It washed out over time, leaving an irregular and unsightly surface. My husband replaced the pebble mix with this product. Easy to use, looks fantastic and did not wash out with recent heavy rains. We also used it to fill in the joints between natural travertine set in sand on the pool deck - perfect. We’re very happy with the ease of using the product, and...
Verified Purchaser
Top Notch Paver Sand
Would RecommendReally good paver sand. Easy to pour in small spaces. Sets up and hardens fast. I recommend it!
Verified Purchaser
Not Long Lasting At All
Would Not RecommendAs is the case with other reviews I have read, I followed the instructions, made sure every step was followed, and it resulted in sand washing away, within days of it being applied. I have had my cobble stone pavers laid for about 4-5 weeks now. With any water (rain or sprinklers) that hit the pavers, and sand of course, the sand washes away. It is not in the same place every time, but sometimes it is. I continue to apply more sand in the open cracks, following instructions, and still, have spot...
Hi! This is the Oldcastle National Customer Care team. Thank you for your review. We are so sorry you had a bad experience with our product. Oldc...

Looks good on bluestone patio
Would RecommendLooks better than stone dust. Looking forward to seeing how it holds up.
Verified Purchaser
There's a haze on the bricks
Would Not RecommendI worked really hard on getting my bricks ready to fill the joints because what was old and it was coming out. It wasn't sand, it was something like the polymeric sand I guess. So I did the job and the next day I was surprised to see a hazing on the bricks. I figured it would come off if I sprayed and brushed it again, but it did not. Additionally, the polymeric sand has not hardened. When I press on it, it is still soft. I don't think I can get my money back, since I've used most of...
Hi! This is the Oldcastle National Customer Care team. Thank you for your review. We are so sorry you had a bad experience with our product. Oldc...


Thank you for your review. We are so sorry you had a bad experience with our product. Oldcastle strives to provide the best possible products and c...