Artificial quartz stone polishing agent and preparation method therefor

The invention discloses an artificial quartz stone polishing agent and a preparation method therefor. The artificial quartz stone polishing agent is prepared from the raw materails comprising silicon oxide, carborundum, tin oxide, iron oxide, calcium fluoride and a solution in a mass ratio of (15-25) to (15-25) to (5-10) to (5-10) to (25-35) to (25-35), wherein the solution is prepared from oxalic acid, sodium oxalate and water. The artificial quartz stone polishing agent disclosed by the invention is used for polishing artificial quartz stones, has the advantages such as high polishing efficiency, good glossiness after polishing, which is improved by more than 10% in comparison with that of a conventional marble polishing agent, and the like, and has a very good application value.