Profile: Lowry's, Inc. is a wholesaler and distributor of sealants and waterproofing materials. Our product line includes sealants, waterproofing, and restoration products. Our AC-20® is an acrylic sealant with elastomeric properties for caulking interior concrete joints, hollow core ceiling and floor planks, window and door frames, vinyl, aluminum, steel and plywood siding, sheet rock, baseboards, and bathroom and kitchen fixtures. It may be used to grout marble and ceramic tile, repair mortar joints, under controlled conditions. AC-20® is a pure acrylic latex sealant for general purpose interior and exterior caulking in architectural applications where slight to moderate movement is anticipated. Our SikaTop 111 PLUS is a two-component, polymer-modified, Portland-cement, fast-setting, screed mortar for horizontal, vertical and overhead applications, or form and pour application. It offers the additional benefit of FerroGard 901, a penetrating corrosion inhibitor.