Water Sealing Blog - Tag: Mine

Intake Shaft Water Leak

By Chris on 05-26-2020

Pictured is the looking down view of a high-pressure water leak, in an intake shaft of a mine. The water intrusion was 200 feet below the surface, and forceful enough to hit the other side of the shaft. Within the smaller box shows the leak sealed off. This was done with the polyurethane g... Read More

Category:  Company Information
Tags:   water control mine shaft high pressure  leak 

Mining: Water, Ground, and Gas Control Challenges

By Chris on 01-29-2018

Mining encompasses many challenges for ground, water, and gas control. However, injection of polyurethane grout can provide a permanent fix. Grouting contractor Sub-Technical, Inc. has been providing solutions for over 25 years. Emergency roof control, massive inundations of water, and ... Read More

Category:  Company Information
Tags:   Mine Roof Control Water  ventilation Seals High Pressure Grouting Coal