L&M

Chemical preparations for industrial purposes; additives in chemical form for the manufacture or processing of mortars, concrete and other cementitious mixes; adhesives, including epoxy and acrylic-based adhesives for concrete; chemical compounds for curing concrete, including acrylic-, water-, resin- and wax-based curing compounds; cement-waterproofing chemicals, except paints; hardeners for finished concrete surfaces; aggregates, namely, aluminum oxide, silica and trap rock; chemical mold release agents for concrete forms; mold release preparations

Paints; colorants; primers; concrete sealers in the form of coating; penetrating sealer coatings for use on concrete; sealer coatings for use in sealing, densifying and hardening concrete surfaces, including acrylic- and water-based curing and sealing compounds, all sold as a unit; oil and water repellant and sealer preparations for stone, concrete and masonry; water-based coating for reducing evaporation of fresh concrete; concrete dyes

Cleaning, polishing, and scouring preparations; degreasing preparations for machinery, floors, walls and other surfaces; wax stripping preparations; concrete cleaning preparations

Non-metallic building materials, namely, mortars, grouts, mastics, cements and cementitious materials, including those used for construction; floor underlayments; epoxy grout; adhesive and bonding building materials, namely, mortar, grout mastic and cement, for installing tile, brick, stone, and masonry; reinforced cements; floor underlayments, including self-leveling underlayments; cementitious controlled expansion grouts; epoxy-based grouts; two-component crack and joint fillers for concrete, sold as a unit, patching cements and mortars for concrete; floor toppings, including toppings containing wear aggregates, namely, aluminum oxide; aggregates for concrete, namely, aluminum oxide, silica and trap rock