Refined Quartz Sand

Refined Quartz Sand

Refined Quartz Sand Quartz sand with SiO2 content between 99 and 99.6% is called Refined Quartz Sand, which is made of strictly selected high quality quartz ore. The appearance of refined quartz sand is white or crystalline. The particle size range is 5-480mesh. It can be produced according to the user’s requirements. Refined quartz sand…

Common Quartz Sand

Common Quartz Sand

Common Quartz Sand Our Common Quartz Sand is generally made of natural quartz ore, through crushing, washing, drying, and secondary screening process. The main composition of silica reaches 98% above, the mohs hardness of quartz sand which we produced can reach 7 degrees, Being with high mechanical strength, stable chemical performance, strong pollution cutting ability,…