We use higher purity quartz stone as uncooked material to make the large quartz powder. We entirely uEPTze our technology of refine,crushing and grading. The item characteristics high purity,large whiteness,stable actual physical and chemical properties and affordable controllable particle dimensions distribution.
This merchandise is largely employed as material for epoxy potting compound,epoxy mould compound,electronics,engineering plastic,silicon rubber,precision ceramic,casting,paint,ink industry,and so on.