Improvement in abrasive element and method of production of abrasive element for roughing and polishing marble, granite and stone decoration in general

摘要

"Improvement in abrasive element and method of production of abrasive element for roughing and polishing marble, granite and stone decoration in general".This summary concerns an application for a patent for invention for abrasive and method of production of abrasive grinding and polishing for marble, granite and stone decoration in general.Which have been improved to provide an abrasive with longer life than conventional similar and understood.Mainly: silicon carbide; phenolic resins in the liquid and powder and mineral fillers or components of flux as chips based on borax and boric acid.Which are mixed and homogenized, formed and heated properly, to compose a body (1) in a substantial form of block.