Fum de silice, also called microsilica or cohesive silica fume or condensed silica fume, is produced by ferroalloys in smelting ferrosilicon and industrial silicon (siliciu metalic),
Densified Silica Fume Packing: In 950KG or 1000KG jumbo bags Lead time: Within 15 days after order confirmed Packing: In 10kg water soluble paper bag and then
Henan Abrazivi Superiori
2022-05-26
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