Sika - Sikacryl - Gray - Ready-Mix Concrete Patch - for Repairing spalls and Cracks in Concrete and Masonry - Textured - 1 qt (Pack of 1)

This product is amazing. Our concrete fountain was leaking from small cracks. We tried several other products that worked temporarily but eventually cracked again after holding water. This product is so easy to work with, dries quickly and is completely waterproof. Even before we had cracks in the fountain, it would only hold water for a few days and would eventually pass water through bc it was so porous. Now we literally have not filled up the fountain in months. It doesn’t soak through and whatever evaporates gets refilled with enough rain. I’m beyond please with this.

I had a deep crack between my add on porch and house. I filled the crack with sand then added the premix on top. Someone had suggested using a ziplock bag and that was perfect! I cut the tip of one of the corners then squeezed to get the thin line like caulk and made it big for for the wider sections. The product dried quickly and did not need another application.

-love Sika products, this stuff is sorta tough to apply though, smears on like cake frosting, not very smooth, hard to get it to smooth out over a large area, a crack in cement would be easy, but i did a 1/4" skim coat over an entire step (see pic). I used two of the quart pails and had a bit left over, so coverage is impressive. Once dry it's like an incredibly hard thick paint, should last forever. Despite the claim, the color isn't like any concrete i've seen, it's bright light gray (see pic), I'm hoping it mellows out with age.

had a crack between my patio and, the side walk leading outside and, this filled in the crack perfectly no more leaks from the outside sprinklers and/or rain flowing in from this crack... super happy with this purchase a little bit goes a long way, the thickness was perfect. no need to mix up a bag of cement and, have the mess that follows with that... just use a putty knife to mix it up a bit and, apply

This stuff is great! I laid Concrete steppingstones and they just weren’t smoothly shaped the way that I envisioned and this made it achievable. Super easy to work with and blend right in.

I fixed the cracks and was impressed how it dried within the 2 hours. But then it rained over night. Even though I covered the project in case it rained during the night. I woke up to find that the product melted all over and my what was a beautiful success turned to liquid dripping everywhere. Not sure if it will ever dry hard again. It’s a mess everywhere.

This premade concrete is fantastic! Arrived unharmed and really does the job! Easy to apply and dries quickly.Why did you pick this product vs others?:Positive reviews, ease of use, great price

works great i have not tried it yet