Griptop® Comfort Topcoat Water-based, polyurethane sealer for the Griptop Comfort System You might also be interested in Strongcoat PU Screed Aliphatic polyurethane resin-bound stone carpet system Griptop MD Medium to heavy duty flow applied polyurethane topping Griptop Cove Pack Three component polyurethane coving material for wall/floor surface joints Griptop HD Heavy-duty polyurethane floor screed