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Bentonite

2:24

Earthpit with 50kg Bentonite Powder (Furse)

2:10

How to Mix Bentonite Clay

1:15

GCL Tech Talk: Swelling Mechanism of Engineered Bentonite-Polymer Composite (BPC) Material

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Geosynthetic Clay Liner

0:52

Bentonite Composite Waterproof Blanket

Bentonite (/ˈbɛntənʌɪt/) is an absorbent aluminium phyllosilicate clay consisting mostly of montmorillonite. It was named by Wilbur C. Knight in 1898 after the Cretaceous Benton Shale near Rock River, Wyoming.