Fluorspar powder 1.Come out from our own mine. 2.CaF2 range from 65% to 98%. 3.Competitive price 4.Customerized size&service Fluorspar powderIt is made by grinding of flotationed fluorspar lump from our own mine.Application and usage: It can be used to produce fluorhydric acid and as raw material of optical glass,optical fiber,enamel,ceramics,medicine ,aviation and construction industry etc. ...
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