Sashco Mor-Flexx Caulking for Mortar, 10.5 Ounce Cartridge, Gray (Pack of 12) TEXTURED CONCRETE SEALER  Matches mortar, stucco and concrete to give you the perfect textured sealer for your tough projects GROUT SEALER FILLS GAPS TO 3 WIDE  Spans gaps up to 3 inches wide without any slump LOW-VOC GROUT SEALER  Strong and durable sealer made with a low-VOC formula for safe use indoors PAINTABLE STUCCO REPAIR  Use this grout sealer indoors and outdoors, in any situation, by painting it to match your custom color ELASTOMERIC DRIVEWAY SEALER  Offers the powerful adhesion of a silicone caulk while stretching and staying flexible