Cartridge containing fast acting inorganic adhesive systems, grouting compositions and method of use

摘要

A cartridge containing fast acting inorganic adhesive system, grouting compositions and method of use comprising in the preferred embodiment first and second components which are separately maintained as in a two component cartridge until just prior to use. The first component comprises a paste which includes magnesium oxide, a dispersing agent, such as a ligno sulfonate and water. The second component is comprised of a dihydrogen phosphate salt, such as mono hydrogen ammonium phosphate or sodium dihydrogen phosphate, and the combination of a trisodium phosphate and a second agent selected from the group consisting of a polyphosphate salt and an alkyl acid phosphate or both. The second component will also include a minor amount of water to make the paste.