73839978
Nov 14, 1989
Mar 19, 1991
CHEMICAL ADDITIVES TO IMPROVE BONDING, ADHESION, CURING, DURABILITY AND STRENGTH PROPERTIES OF CEMENT, CONCRETE, MORTAR AND OTHER MATERIALS; WATERPROOFING CHEMICALS AND COATINGS
ChemicalsPROTECTIVE AND DECORATIVE COATINGS IN THE NATURE OF PAINTS; PRIMERS; PRESERVATIVES AGAINST DETERIORATION AND DECOMPOSITION OF PLASTER, CONCRETE, STUCCO, WOOD, MASONRY, TILE AND OTHER EXPOSED SURFACES
PaintsPLASTICS AND INSULATING MATERIAL FOR INSULATING, COVERING, COATING AND FINISHING ALL INTERIOR AND EXTERIOR WALL SURFACES
Rubber GoodsCEMENTITIOUS WATERPROOFING, PROTECTIVE, DECORATIVE AND RESTORATIVE COATINGS FOR CONCRETE, MASONRY AND OTHER SURFACES; CEMENTITIOUS PATCHING, SEALING, GROUTING, FILLING, LEVELLING, SETTING AND BONDING COMPOUNDS AND MORTARS; CEMENT-BASE COATINGS
Nonmetallic Building Materials