CEMENTBLANDING

Process for preparing a pumpable cementitious composition, based on a mixture of hydraulic cement, water and a porous aggregate of light weight, characterized in that it comprises incorporating in said mixture a sufficient quantity of a dispersing agent and a gelling agent, to reduce absorption of w...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MCCURRICH L H, LAMMIMAN S A
Format: Patent
Sprache:dan
Schlagworte:
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Beschreibung
Zusammenfassung:Process for preparing a pumpable cementitious composition, based on a mixture of hydraulic cement, water and a porous aggregate of light weight, characterized in that it comprises incorporating in said mixture a sufficient quantity of a dispersing agent and a gelling agent, to reduce absorption of water by the aggregate under pressure. (Machine-translation by Google Translate, not legally binding)