- Place of OriginINDIA
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Supply Type
Manufacturer, Exporter, Supplier
Preferred Buyer From :
All over the world
Vermiculite is a hydrous phyllosilicate mineral. It undergoes significant expansion when heated. Exfoliation occurs when the mineral is heated sufficiently, and the effect is routinely produced in commercial furnaces. Vermiculite is formed by weathering or hydrothermal alteration of biotite or phlogopite.
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