Welcome to Tileguard Sealers and Cleaners Sealers Cleaners Choose from our Tileguard categories above, or click on our range of Sealers and Cleaners below: Concrete Floor Sealer Granite and Marble Sealer Porcelain and Ceramic Sealer Slate Sealer Terracotta Sealer Tile and Grout Cleaner Tile and Grout Sealer