MasterRoc MG 03
High strength flowable grout for long strand cables and strata binding
MasterRoc MG 03 is a shrinkage compensated, highly flowable precision grout for placement of cable bolts and strata binding. The product exhibits high early and ultimate strengths and can be used in underground mine and civil tunnel applications.
MasterRoc MG 03 is particularly suitable as a grout used for the encapsulation of roof bolts and cable anchors where the “bottom up” grouting method is preferred.
Features and Benefits:
- High ultimate strengths ensure the permanence and safety of critical installations
- High flow characteristics enables the full encapsulation of bolts through narrow grout tubes and penetration of fine fissures
- Extended working time enabling easier cleanup of pumps and hoses
- Shrinkage compensated for greater bond strength to surrounding borehole & strata
- High bond to steel