73839019
Nov 14, 1989
Jan 14, 1992
WATER AND WASTE WATER TREATMENT CHEMICALS,[ RELEASE AGENTS AND COMBINATION PROTECTIVE COATING AND RELEASE AGENT PREPARATIONS FOR CONCRETE FORMS; ADDITIVES FOR THE PLASTICIZING, INTEGRAL WATERPROOFING, AIR ENTRAINING, SET ACCELERATING, HARDENING, CURING AND SEALING OF CONCRETE; BONDING AGENTS FOR CONCRETE AND MASONRY AND FOR ADMIXTURE WITH MORTARS AND GROUTS; ADHESIVES FOR CONCRETE AND MASONRY SURFACES; WATERPROOFING AND WATER REPELLANT COATING PREPARATIONS FOR CONSTRUCTION SURFACES; POLYMERIC PREPARATIONS FOR FORMING A WATERPROOF MEMBRANE ON BUILDING SURFACES; ADHESIVES FOR WATERPROOFING CONCRETE AND MASONRY SURFACES; POLYMERIC AND CEMENTITIOUS PREPARATIONS FOR FORMING SET SURFACE LAYERS ON FLOORS, TRAFFIC AREAS AND CEMENTITIOUS CONSTRUCTION SUBSTRATES AND FOR PROVIDING CORROSION AND CHEMICAL RESISTANT AND CONDUCTIVE FLOORS; AND WATER SEALANTS FOR CONCRETE AND MASONRY]
Chemicals[PAINTS FOR EXTERIOR AND INTERIOR CONSTRUCTION SURFACES AND FOR CONCRETE FLOORS; ENAMELS; INTERIOR AND EXTERIOR DECORATIVE AND PROTECTIVE FINISH COATINGS FOR CONSTRUCTION SURFACES; COLORANTS FOR CONCRETE, GROUTS AND MORTARS; PRIMERS AND STRIPPERS FOR PREPARING CONSTRUCTION SURFACES FOR COATINGS; PROTECTIVE/CORROSION RESISTANT COATINGS FOR CONCRETE AND MASONRY SURFACES]
Paints[JOINTING MATERIAL FOR MASONRY AND PAVEMENT; WATER STOPS IN STRIP AND ROD FORM FOR USE IN CONSTRUCTION JOINTS; SEALANTS FOR BUILDINGS AND FOR PAVEMENT JOINTS; CAULKING COMPOUNDS; TERRAZO SEALANTS AND LATEX CEMENTS; POLYMERIC PATCHING PREPARATIONS FOR CONCRETE AND CRACK FILLERS FOR CONCRETE AND MASONRY SURFACES]
Rubber Goods[ CONSTRUCTION AND ARCHITECTURAL SPECIALTY PRODUCTS; NAMELY, CEMENT MIXES, GROUTS, MORTARS, TERRAZO, STOVE, FURNACE AND FIREBRICK CEMENTS; FLASHINGS, ELASTOMERIC MEMBRANES, CEMENTS AND BITUMINOUS COATING PREPARATIONS FOR ROOFING]
Nonmetallic Building Materials