Had a 45' long stamped concrete front walk (~250 sq ft) that hadn't been sealed in over 6 years. After it completely soaked up most of the first coat I was a little concerned, but the second coat sealed it perfectly ! Excellent glossy look and water repellant. Even though I poured it on heavily for the first two coats, I still had enough left over to go over it with a fine third coat to eliminate all of the streaks and drips that I left (my fault for pouring it on to heavily, not a product deficiency) with the first two heavy coats. Price is great as well; considerably lower than similar products.

Next up is going to be the daunting 1,600 sq ft of stamped concrete pool deck and walkway in the back. Using my front walk as a test case, I plan to do the back in sections. Estimating I'll need to purchase 30 to 40 more gallons for that project.