Chemicals used in industry and building construction; chemical additives for concrete; chemical flame retardants for flammable materials, in particular wood; adhesives used in industry; preservatives for buildings, except paints and oils; preservatives and dust and water repellent impregnating preparations for concrete, plaster, stone and masonry, except for paints and oils; fireproofing preparations

Building and construction materials and elements, not of metal, namely, flooring underlayments, namely, cementitious floor underlayment compositions; cement; grout; polymer-modified grouts; mortar; polymer-modified mortar; masonry cement; cementitious patching and repair compounds; polymer-based cementitious patching and sealing compounds for building and construction; cement fillers, namely, crack fillers for cementitious structures; repair mortar; cement aggregates, namely, aggregate for use in the manufacture of polymeric concrete; polymeric concrete for floors; concrete toppings, namely, aggregate filled polymer toppings and aggregate filled cementitious toppings; polymer-modified and cement-based metallic aggregate floor toppings; synthetic flooring materials, namely, methacrylate polymer concrete floor systems; waterproofing membranes, namely, cement-based waterproofing coatings and polymer-modified cement-based waterproofing coatings; aggregate for cementitious compositions and floors; nonmetal, woven fabrics for reinforcing building structures; mortar, namely, shotcrete compositions, gunnable cementitious compositions, and sprayable cementitious compositions; coatings in the nature of industrial sealers for waterproofing and surface hardening, namely, concrete hardeners; architectural protective coatings, namely, decorative and protective coatings used for walls; architectural protective coatings, namely, decorative and protective finishes used for walls; architectural protective coatings, namely, cement-based decorative and protective coatings used for walls; architectural protective coatings, namely, polymer-based decorative and protective coatings used for walls; architectural protective coatings, namely, polymer-modified cement decorative and protective coatings used for walls; preservative coatings for masonry; water-proofing, water-repellant and damp-proofing coatings and membranes, namely, coatings in the nature of industrial sealers for waterproofing and surface hardening; chemical resistant coatings; coatings in the nature of sealers for waterproofing and surface hardening, namely, sealer coatings to protect against intrusion of water, contaminants, and to protect against abrasion and wear in building and construction; floor coatings; polymeric floor coatings; aggregate-containing polymeric floor coatings; polymeric wall coatings for walls; corrosion inhibitors in the nature of a coating for cementitious structures; concrete sealers in the form of coatings; primers; concrete primers; primer resins for floors; paints; varnishes; finishes; lacquers; colorants; pigments;sealing and insulating materials; expansion and contraction joint fillers used in building and construction; elastomeric expansion and contraction joint sealants, caulks, and caulking compounds used in building and construction; polymeric moisture barrier films; sealant compounds for joints; polymer-based sealing compounds for concrete, masonry and grout; polymer-based crack fillers for building and construction; polymer-based construction sealants; polymer fibers for reinforcing cementitious compositions; elastomeric expansion and contraction joint seals for use in buildings, bridges, roadways, parking structures, and open air structures; components of expansion and contraction joint sealing systems, namely, elastomeric expansion joint seals, mounting and support members, elastomeric covers, fillers, sealants; non-metal flashing sold individually or as part of a system; elastomeric concrete for use in the building, construction and repair industries; fire resistant fabrics, blankets sheets, and ceramic fiber batt insulation for use as a fire barrier in the building, construction and renovation industries

Scientific and technological services, and research and design relating thereto in the field of building construction; industrial analysis and research services in the field of building construction