MasterRoc AGA 370 - A liquid high performance accelerator as part of two component annular grout system for TBM tunnels
How does MasterRoc AGA 370 work?
MasterRoc AGA 370 is a high performance grout accelerator, mainly for use in the annular grouting behind the concrete lining of a Tunnel Boring Machine (TBM). It is a liquid additive whose dosage can be varied to the desired setting and hardening times.
What is MasterRoc AGA 370 used for?
MasterRoc AGA 370 is suitable for all applications where a rapid gel and early strength values are decisive.
What are the advantages of MasterRoc AGA 370?
- Faster setting and higher early strengths
than without set accelerators
- Secures rapid work progress
- Low viscosity
- Easy to mix into the grout
- Low consumption
- Achieves higher final strengths as compared
with traditional accelerators