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Submittals, Standard Drawings and Specifications


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GROUT

Geothermal Supply Company offers thermally-enhanced Grout supplied by GeoPro, Inc.   GeoPro, Inc developed the first line of thermally-enhanced grout over 12 years ago and continues to be the leading supplier of thermally-enhanced grouting products worldwide. No other thermally-enhanced grouting product on the market has been independently tested or put to use as extensively as GeoPro’s Thermal Grout products.

 

View these products in our catalog or contact us if you would like a more information.



Features

Thermal Grout Select

  The premium, engineered, thermally-enhanced bentonite-based grouting material. Thermal Grout Select can be mixed to deliver a specific thermal conductivity from 1.00 to 1.20 Btu/hr ft °F. This product has an independently verified permeability that remains below 6.9 x 10-8 cm/sec.

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 Thermal Grout Lite

 Our most popular product in a family of engineered, thermally-enhanced bentonite-based grouting materials which continues to set the standard for other products to follow. Thermal Grout Lite offers a range of thermal conductivities from 0.45 to 1.00 Btu/hr ft °F.

 This alternative grout product has been designed to give both the GeoExchange design engineer and the GeoExchange drilling contractor additional cost effective options when compared to other thermally-enhanced alternatives while still offering exceptional handling characteristics.

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BH20 Grout

A "one step" conventional grouting product designed to be used from 20% to 25% solids. This product is occasionally used in GeoExchange applications and has a measured thermal conductivity ranging from 0.42-0.45 Btu/hr ft °F (depending on solids content) when mixed according to instructions. BH 20 offers the contractor up to twenty minutes of handling time without concern of flash hydration.

This product needs no field additives. BH 20 is NSF listed to ANSI/NSF Standard 60, Drinking Water Treatment Chemicals - Health Effects."

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