MasterRoc MP 355

Highly-Reactive, Two-Component Polyurethane Injection Resin

How Does MasterRoc MP 355 Work?

MasterRoc MP 355 is a two-component, solvent-free polyurethane injection resin specifically designed for stopping rapid water flow and ground stabilisation.

Recommended For:

• Permanent stopping of high-volume water ingress in underground structures

• Also suitable for cold water

• Ground consolidation

What Are the Unique Features of MasterRoc MP 355?

On contact with water, MasterRoc MP 355 forms a rigid foam.

What Are the Benefits of MasterRoc MP 355?

• Without the presence of water, the product also reacts and forms a hard substance. This is a significant safety advantage, as the material never remains uncured.

• In contact with water, the reaction is completed within a short period of time.

• Provides structural strength and rigidity.