PANTAQUICK® RSM 935
Accelerating admixture for activating the cement setting in annular grout mixes
Item No. 0511
FIELDS OF APPLICATION
RSM 935 is a high performing admixture for activating the setting in mortars or slurries used in injections.
The main application field of PANTAQUICK®
RSM 935 is for the injection of annular grouting behind the segmental concrete lining of TBM-constructions.
RSM 935 activates the cement setting by re-starting the hydration process.
The accelerating admixture provides the following benefits:
- Ensures a very fast setting
- Generates high early strength
- Creates low viscosity grout
- Supports stability of grout
- Allows ideal injection conditions
- Simple application
- Enables rapid work process
- Enhanced mechanical performance development
RSM 935 provides the ability to control the hydration process over several days. This ability allows flexible handling with construction halts and time schedule changes.
RSM 935 is the second component of Ha-Be’s two component hydration control system. In order to create a high performing grouting, it is recommended to use the accelerating admixture in combination with one of the PANTARHIT®
® RSM superplasticizers.
The two component system allows the production of durable, powerful and stable grouting perfectly geared to the needs of TBM constructions.
DOSAGE | APPLICATION QUANTITY
Recommended dosage range 5-10 Vol-% of the grout.