74094713
Sep 6, 1990
Jul 27, 1993
additives comprising epoxy bonding agents for concrete; liquid hardeners for concrete; latex admixtures and bonding agents for concrete; concrete forms release agents; and water-based concrete and masonry admixtures and curing compounds for concrete
Chemicalscoatings comprising water-based, membrane-forming liquids for purposes of curing, sealing, dustproofing and hardening concrete; surface retarders; water and solvent-based coatings for concrete; water and solvent-based acrylic sealers for concrete; concrete masonry sealer coatings; and other compounds, coatings and liquid surfaces for protecting concrete
Paints