73737243
Jun 29, 1988
Oct 20, 1992
VISCOUS, PASTY COATING COMPOSITIONS FOR USE AS A MORTAR OR AS A ROAD SURFACING MATERIAL OR OTHER RELATED CONSTRUCTION PURPOSES AND CONSISTING OF A MIXTURE OF CEMENT, SILICA SAND, IRON OXIDE, ZINC OXIDE AND GLYCINE WITH A COMPOSITE EMULSION OF SYNTHETIC POLYMERS
Nonmetallic Building Materials