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Vermiculite
Flakes of raw vermiculite concentrate are micaceous in appearance and contain interlayer water in their structure. When the flakes are heated rapidly at a temperature above 870? C, the water flashes into steam, and the flakes expand into accordionlike particles. This process is called exfoliation, or expansion.
.Vermiculite has been used in various industries for over 80 years. It is mainly used in the construction, agricultural, horticultural, and industrial markets Tags Vermiculite
Address: Rm401,1-2,No.268 Huaianxi Road, Shi jiazhuang, Hebei, China
Phone: 86-311-83055455 - Fax: 86-311-83051321
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