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Details

?MasterRoc SA 540?

Alkali-free, powdered, high-performance set accelerator for dry-mix shotcrete?

?How does MasterRoc SA 540 work?

MasterRoc SA 540 admixture is a high performance, alkali-free set accelerator for use in the dry-mix shotcrete process. It is a powder additive whose dosage can be adjusted to achieve the desired setting and hardening times.

Recommended uses:

Temporary and permanent ground support in tunneling and mining operations
Slope stabilization
Concrete repairs

What are the unique features of MasterRoc SA 540?

Ability to construct thick sprayed concrete linings (4 to 5 in. (100 to150 mm)) during one construction sequence
Fast setting
Unique and advanced formulation

What are the benefits of MasterRoc SA 540?

Allows rapid work progress
Low rebound (when concrete is sprayed at the correct nozzle angle and distance)
Unique and advanced formulation

Additional Information

Manufacturer: Master Builder Solutions