DOMINATOR 1 gal. Clear Acrylic Sealer Wet Look Matte Finish Professional Grade Fast Dry Water Based Stone and Clay Brick Sealer PSTM01G - The Home Depot
16 oz AQUA-X Grout Sealer, Clear Grout Sealer, Professional Grade - Walmart.com
Custom Building Products Aqua Mix Enrich 'N' Seal 24 oz. Indoor/Outdoor Natural Stone Enhancer and Sealer AMES24Z - The Home Depot