Quartz Sand is used in industries like foundry, construction, abrasive blasting, railroad, water purifier etc. Uma Export is the manufacturer of Quartz Sand. Uma Export manufactures different types of mineral, titanium Di-oxide, chemicals, medical Instruments, fruits & animal feeds, pigments etc.Quartz Sand is sand sized particles of quartz mainly found on beaches. Quartz Sand contains 99.80% SiO2 and 00.06% Al2O3.