Our company specialize in glass materials which enjoy popularity in Asia and European countries for their superior quality and competitive price, please give us a chance to cooperate with you .If you have any need , please feel free to contact with me , I am looking forward to your reply.
Spec:
Silicon sand (SiO2 99.8%min , Fe2O3 50ppm max, Moisture 0.5%max , Size 20-120mesh or as your requirements)
Calcite( CaCO3 98.5%min , Fe2O3 40ppmmax, Moisture 0.5% max , Size 8-100mesh or as your requirements)
Dolomite (Cao 30% min, MgO 20%min, Fe2O3 100PPM max, Moisture 0.5% max , Size 8-100 mesh or as your requirements)
