Natural Sodium Bentonite
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The European supplier of high quality Wyoming natural sodium Bentonite

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Sealing & Grouting

Grouting is the process of placing an effective seal in a borehole. The sealing agents used are generally known as grouts. To be effective they must be easy to put in place and must have very low permeability to limit the migration of contaminants to the subsurface. Arguably the grouting and sealing of a borehole properly and effectively have the most to do with the health and safety of the users of a well or who are near an abandoned well.

The objective of proper grouting is to replace the native material removed during drilling with a product that meets or exceeds the sealing capability of the native material removed. A borehole provides a conduit for contamination from the surface to the subsurface. The grout must support the well casing and seal the annular space between the well casing and the borehole wall to maintain and protect water quality by preventing contamination from the surface and to prevent co-mingling of subsurface aquifers.

 

Sealing & grouting products


Grouting materials

BAROID® DRILL-GROUT – Sealing material
A self-setting suspension which can be used in HDD and Vertical applications to fill annular spaces or abandon open boreholes after drilling is completed

BAROID® DRILL-GROUT PLUS – Sealing material
A self-setting suspension which can be used in HDD and Vertical applications to fill annular spaces or abandon open boreholes after drilling is completed

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Cebo International