MasterRoc
MasterRoc MP 910
MasterRoc MP 910
Blast furnace slag based microfine cement for rock and soil injection
How does MasterRoc MP 910 work?
MasterRoc MP 910 is a well-graded, sulfate-resistant ultrafine cement milled from granulated blast furnace slag. The product has a Blaine value greater than 950 m2/kg. Due to the small particle size and the specially adapted admixtures, MasterRoc MP 910 ultrafine cement can penetrate well into tight joints, fissures, and pore spaces, and can provide a water-tight grouted rock or soil mass much more effectively than ordinary portland cement systems. MasterRoc MP 910 ultrafine cement shows high resistance to aggressive water-soluble media such as sulphates, chlorides, and acids.
Recommended uses:
Pre- and post-excavation injections in tunnels, caverns, and mines
Contact injection
Geotechnical grouting and ground improvement
Permeability grouting
What are the unique features of MasterRoc MP 910?
Sulfate-resistant binder
High chemical resistance to aggressive environments
Produces stable cementitious grout
Compatible with standard cement injection equipment
What are the benefits of MasterRoc MP 910?
Excellent penetration in tight joints, fissures and pore spaces
Improved water tightness following proper application
Improved grouting efficiency and less waste