MasterRoc
MasterRoc BA 110
Bentonite powder for use in annular grout mixes for injection behind tunnel segments in TBM projects
MasterRoc BA 110 is a medium yield* sodium bentonite showing particular characteristics such as viscosity, gel strength, thixotropy and water retention ideal for use in TBM annular grouts.
*around 15 m3 of mud by ton of bentonite for Marsh viscosity = 40 s.
Your local contacts
Andrew Walker
Project Manager, Tunnelling and Mining
Customer Services
For Orders, MSDS's and Label requests
Richard Foord
Head of Tunnelling and Mining