Clay balls

The VFF clay balls are simply poured from the transport package into the gaps to be sealed, even for applications at depths of several hundred metres. Different sizes are available to cater for different gap widths: 5 mm, 7-8 mm, 12-13 mm, 21-22 mm, 27-28 mm or larger. Under the influence of the moisture contained in the soil, the clay balls swell in the gap to form a homogeneous, ductile and waterproof layer.

For special seals in civil engineering, road and sewer construction, pile foundations, dam and slope stabilisation etc., the VFF sealing materials are available in the form of discs, cubes or strands with a wide range of sections with high-vacuum viscoplastic consistency or as powdered clay.

The VFF team will be happy to advise you and find the right product for your application.

Contact HydronPelletsganzlangdannsieht

Your VFF contact

Ms Ines Ludwig

+49 (0)2623 895-14
Fax: +49 (0)2623 895-39
E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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