Product worked great. Rolled on the product instead of spraying it on. No issues with first coat. Had some slight bubbling with second coat that I applied 24 hours later but I attributed that to user error with having too much product in some areas. Also added in the Armor Fine Non-Slip Additive for the second coat. The additive definitely made a difference in the feel of the coating such that I expect good traction for my grandkids when the come onto the patio from our swimming pool. Overall I am very pleased with the results and how the patio looks after application. Will definitely use the product again the next time I need to reseal my patio.