Sio2 99.99% Quartz Powder 200-5000mesh for Quartz Tube

We use higher purity quartz stone as uncooked substance to make the substantial quartz powder. We entirely uEPTze our technologies of refine,crushing and grading. The item features high purity,substantial whiteness,steady actual physical and chemical properties and sensible controllable particle dimensions distribution.
This item is mainly employed as materials for epoxy potting compound,epoxy mould compound,electronics,engineering plastic,silicon rubber,precision ceramic,casting,paint,ink business,and so forth.

Sio2 99.99% Quartz Powder 200-5000mesh for Quartz Tube

Sio2 99.99% Quartz Powder 200-5000mesh for Quartz Tube