摘要 |
An adhesive for the efficient bonding of ceramic tiles and having improved water resistance comprises an emulsion copolymer composition including an acrylate or methacrylate monomer, a vinyl aromatic monomer, and, for reducing water sensitivity, an unsaturated organo-silicon compound. Compositions which are effective in promoting water resistant adhesion may contain as little as from 0.1-1.0% by weight of the unsaturated organosilicon compound. |