Cheng Concrete Acrylic Slurry for Concrete - Charcoal Color, 750 Grams

does the job. easy to mix. Spread on let dry then sand/polish off. Fills holes.You need this product to fill concrete pin holes. I tried making a slurry from cement but the sand is too big to fill holes. You either need this product or get glass micro balls to mix into a cement. Its just easier and not that much different in price to buy this product.

Good product, fills the voids well and sands easily.

This stuff worked great. It filled in the normal bubbles on the cast surfaces, and even smoothed out the rough spots on top of my cast in place countertop. It was even a nice match for the charcoal color powder I bought from Home Depot. I highly recommend this especially for an amateur doing a cast in place countertop like me. Maybe a little pricey for the amount.

I followed the instructions to the letter. My surface was polished with an 800 grit disk and I applied the product as instructed. Filled all the bug holes and scratches and I waited 24 hours and then proceeded to smooth down my surface with the 800 grit again. The product does shrink when it dries so I applied it twice more and used a higher grit disk and my results were not as I had hoped. I could still feel the holes. I wound up purchasing the ready mixed acrylic concrete patch and that did the trick. Don't waste your money on this stuff, not worth it.

This product works great for filling in small bug holes and even patching large ones. Must have for concrete countertops.

this product ruined my whole project by puting terrible black spots all over, it is not what i expectedprobably my mistake ,but i did better fixing imperfection with premix grout from homedepot

Yes, this product is a bit pricier then the store grout or self made mixes..... but there is something this has that the other options do not; UV resistance! This will not fade in sunlight nor stain from acids (lemons etc). So for me, $10-15 more for that type of protection is worth it. The alternative is having a nice counter today, but a not so nice counter a year from now.

Good quality, but much too expensive for such a small amount of slurry I ended up having to finish the project with regular portland cement and Quickcrete pigment which seemed to work just as well for dramatically less money.