MasterRoc SA 160

Alkali-free, Liquid High-Performance Set Accelerator for Sprayed Concrete

How Does MasterRoc SA 160 Work?

MasterRoc SA 160 is a high-performance alkali-free set accelerator designed for use in the wet and dry mix spraying process. MasterRoc SA 160 is a liquid additive whose dosage can be varied to achieve the desired setting and hardening times.

Recommended Uses:

• For temporary and final rock support linings

• In tunnels

• In mining

• Embankment stabilisation

What Are the Unique Features of MasterRoc SA 160?

MasterRoc SA 160 provides good early strength development and limits the decrease of final strength, typically associated with accelerators.

What Are the Benefits of MasterRoc SA 160?

• Overhead layer thicknesses of 150mm in a single application (as with aluminate-based accelerators)

• Works with even high slump (>200mm)

• Rapid work progress

• Provides easy handling, as well as an easy and efficient addition to the sprayed concrete

• Produces little dust and therefore a better working environment

• Improves safety

• Provides an improved working environment

• Reduces required handling precautions and hence improves the economy