How does MasterRoc MP 368 work?

MasterRoc MP 368 product is a fast-reacting two-component, solventfree polyurea silicate injection resin specifically designed for rapid ground consolidation.

Recommended uses:

• Consolidation of fractured rock in underground structures
• Consolidation of coal in development roadways and longwalls
• Sealing against gas and water
• Repair of concrete cracks

What are the unique features of MasterRoc MP 368?

• Good adhesion to concrete - Develops bond strength of 725 psi (5 MPa) in 30 minutes after application
• Mixes easily even at low temperatures (as low as 40 °F [5°C])
• Compressive strength of over 4,350 psi (30 MPa) in 24 hours
• High structural strength combined with flexibility
• Injected material has good adhesion to damp and low friction substrates
• Does not absorb water

What are the benefits of MasterRoc MP 368?

• Increases productivity and shortens injection down-time
• Reduces rock falls typically resulting from unstable ground conditions?