MasterRoc
MasterRoc SA 178
Alkali-free, Liquid High-Performance Set Accelerator for Sprayed Concrete
How Does MasterRoc SA 178 Work?
MasterRoc SA 178 is a high-performance, low-viscosity solution-type alkali-free set accelerator for sprayed concrete applications.
Recommended Uses:
In cycle shotcrete applications
Wet and dry shotcrete applications
Temporary and permanent ground support
Slope stabilisation
Also suitable for the acceleration of cementitious grouts
What Are the Unique Features of MasterRoc SA 178?
Formulated to provide rapid and continuous early-age strength development, enabling earlier re-entry with improved safety and productivity.
What Are the Benefits of MasterRoc SA 178?
Alkali-free properties minimise the impact of acceleration on ultimate strength and durability.
Optimised setting characteristics ensure successful application even in areas of water ingress or lower temperatures
Lower rebound in applications when using the correct nozzle angle and distance to the substrate
High active contents ensure good dose efficiency.
Low-viscosity solution characteristics eliminate the need for re-mixing of the product before use.
Liquid state ensures lower dust generation when spraying