Fields of application

PANTARHEO^® RSM710 is a viscosity modifying additive, especially designed for annular gap grout in tunnelling. The additive increases the cohesion and stabilizes highly flowable systems with low fine content. Furthermore, PANTARHEO^® RSM710 reduces the consistency and achieves early strengths characteristics. PANTARHEO^® RSM710 is generally suitable for the following applications:
>  Control of fresh grout characteristics
>  Annular gap backfilling

Working principle

PANTARHEO^® RSM710 increases the cohesion and stabilizes highly flowable systems with low fine content. As a result, the sedimentation tendencies and the bleeding are significantly reduced.