Main applications: mainly used as wear-resistant filler for rubber and grinding wheel, opal agent for enamel, shading agent for glass and metal flux.
Main content ≥98.5%;
Moisture 0.5% or less;
Particle size -325 mesh ≥90%.
Packing: plastic inside and outside, net weight of each bag is 25Kg, 1000Kg, or according to customer's requirements.