Bentonite: Plastic clay composed primarily by the clay mineral called Montmorillonite, it may have as dominant element calcium or sodium, and when in contact with water its volume expands.

Main applications: agribusiness, handicraft, ceramics, civil construction, cosmetics, filtration, foundry, geotherapy, materials for waterproofing, pharmaceutical, oil, chemical, refractories, steel mills, paints, etc.

Granulometry / Mesh: 200, 325, micronized.

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