Pressure Grouting:

Applications

Roof stabilization for underground mines
Pre-grouting for ventilation boreholes
Water retention and containment
Sealing a perforated or water bearing formation
Utilization of packers to test and squeeze specific formations

We have the ability to drill pre-grouting boreholes for mines that are installing large diameter ventilation and access boreholes. RACS has the ability to drill a hole and cement through packers on a 24 hour basis thereby minimizing standby for the client and shortening overall project length and expense. Our company can provide expert advice and technical assistance for all pressure grouting applications. Depending on your requirements and the results of testing we can mix and pump standard cements, fine grind and chemical grouts. We have access to many geologists and engineers to assess pre-planning of projects, analyze project progress and help solve problems.