73400457
Oct 21, 1982
Apr 16, 1985
Liquid Latex Compositions for Use as an Additive with Portland Cement and Sand to Prepare Mortars for Installing Surface Materials Over Concrete, Brick, Wallboard, Masonry and the Like; Liquid Latex Compositions for Use as an Additive with Dry Grouts, Mortars, Portland Cement and Sand to Prepare Grouts, Mortars or Underlayments for Installing Surface Materials; Liquid Rubber Polymers for Application to a Reinforcing Fabric to Form a Seamless Waterproof Membrane; Liquid Latex Compositions Constituting Mortars and Liquid Latex Compositions Constituting Underlayments for Levelling and Patching Floors and Walls
ChemicalsLiquid Latex Compositions Constituting Tile Grouts and Dry Set Wall Grout Compositions of Cement, Chemical Additives and Fillers
Nonmetallic Building Materials