Compactoniet 10/200

Product information

In the field of natural clay barriers in well structures and groundwater monitoring sites, sealing clays and compounds are used as ring seals between the well pipe and the borehole.

The main requirements for all products used for these sealing purposes are impermeability, chemical resistance and hygienic safety with regard to groundwater contamination. To ensure that all these requirements are met, the Stephan Schmidt Gruppe has decided to certify the Tonpellets Type S, Compactonite 10/80 and Compactonite 10/200 with the KIWA certificate.

Compactonite 10/200

These vacuum extruded clay granules have been developed to meet the highest demands and requirements for well structures and groundwater measurement sites. Developed to be used for ring seals in flush and dry bores with maximum bonding up to 150 meters and are supplied with the following properties: Very high swelling capacity and maximum structural stability to minimize permeability. Furthermore, this provides a well-delayed swelling of approximately 45 minutes and a high settling rate to reach deep depths. Compactonite 10/200 also gives very good results in saltwater applications. It is free of lignin sulfonic acid and other organic additives to ensure safe and environmentally sound use for all wellbore applications. This is further supported by the KIWA certificate.

Pellet Features:

Dimensions: Ø 10 mm

Length 8 - 14 mm

Setting Speed: 25m/min

Bulk specific gravity: 1.1 kg/l

Permeability k: 1 * 10-11 m/s

Onset of swelling: 45 minutes

Swelling volume: > 150%

Applications

Sealing measures, well drilling and drilling industry

Packing Quantities

• Bag 25 KG
• Big Bag 1200 KG

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