How To Remove Concrete Sealer From Stamped Concrete. Here is the information from their product data sheet. The easiest way to remove a concrete sealer is to begin by acid etching the surface of the concrete with muriatic acid.
Xylene can be used to remove the sealer => best when a sheet is laid down on the area and saturated, let dry then peeled off. Our stamped concrete needs resealing. Concrete sealer can be removed using chemical based strippers, acid etching or soda blasting depending on the location and size of the concrete surface.
So i did a little research and found a fairly easy way to essentially strip the sealer from the concrete.
Before you start putting the sealer on the stamped concrete, it needs to be cleaned thoroughly. For any exterior stamped concrete that will be sealed, and especially pool decks, i have a few hard, fast recommendations: Ad find deals on products in power tools on amazon. This is because any old sealer left on the surface of your concrete can impede the effectiveness of the newly applied sealant, preventing proper adhesion to the concrete surface.