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Application of wollastonite in papermaking and metallurgy

2017/1/26??????view:
Acicular wollastonite or filler in papermaking, metallurgical slag, and experts in the field of environmental engineering in doing the further research. In short, needle like silica fume is a rare mineral raw material. (package: 25KG or 50KG soluble kraft paper bags or bags, also according to user needs.