2 Coatings in the nature of industrial sealants for waterproofing, namely, non-metallic polymer coatings for side walls, flooring, foundations, and roofing; Coatings in the nature of industrial sealants for waterproofing, namely, non-metallic polymer coatings for use on side walls, flooring, foundations, and roofing; Coatings in the nature of industrial sealants for waterproofing, namely, non-metallic solvent-based and water-based sealer coatings used for waterproofing side walls, flooring, foundations, and roofing; Coatings in the nature of industrial sealants for waterproofing, namely, non-metallic masonry sealers for side walls, flooring, foundations, and roofing; Coatings in the nature of industrial sealants for waterproofing, namely, non-metallic concrete paints for side walls, flooring, foundations, and roofing