Sealing wall building material and method for producing a sealing wall building material

CA3057562CActive Publication Date: 2026-10-20BAUER SPEZIALTIEFBAU GMBH
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Patent Information

Application Number
CA3057562
Authority / Receiving Office
CA · CA
Patent Type
Patents
Current Assignee / Owner
Priority Date
2017-04-26
Filing Date
2018-04-20
Publication Date
2026-10-20
Estimated Expiration
2038-04-20
Patent Text Reader

Abstract

The invention relates to a sealing wall construction material, which has a binder having cement and gravel. According to the invention, the binder comprises a mixture of cement and fly ash, the binder being free of clay material, and the sealing wall construction material has a sealing tightness having a kf value of 10<com:Sup>-7< / com:Sup>m / s and less.
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