How To Remove Concrete Sealer With Xylene. How to remove a concrete sealer. The old sealer will melt, the brush will evenly distribute the solid particles, the xylene will very quickly evaporate, and the sealer will dry crystal clear.
Power wash until completely clean. Ad find deals on products in power tools on amazon. Start by removing any visible peeling and flaking and use a solvent based stripper such as xylene to remove the previous sealer.
You will apply the xylene which eats away at the acrylic.
Turn off all gas and heat sources. How to remove a concrete sealer pour a small amount of xylene on an area that is still coated by the previous concrete sealer. Before applying a new sealer, it’s very important that you make sure the old one is completely gone. Pour a small amount of xylene on an area that is still coated by the previous concrete sealer.