Silica Sand 10-20mesh PV:26
Category：Resin-Bonded Cutting Wheel
Packaging：Bag Package/Small Bag Package
Fused silica is made of high purity crystal silica by electrically fusing ( fusing temperature 1800-2000℃ ) to amorphous Silicon dioxide , then it was classed to different grades by manual and then specially engineered to granular and powder form.
♦ Used in precision casting.
♦ Refractories and optical glass manufacturing.
♦ Grinding wheel abrasives and high quality glass production.
♦ Epoxy resin, pouring, quartz rubber and other chemical industries.