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MasterRoc SA 540

Verified by manufacturer 7 days ago

Master Builders Solutions

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

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Application

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

Description

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.

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

General information

Color

White

CMS

03 37 13 ShotcretePrimary
03 37 13 Shotcrete

31 32 33 Shotcrete Soil Slope Stabilization

NMS

03 37 13 Shotcrete

31 32 33 Shotcrete Soil Slope Stabilization

NMS

03 37 13 Béton projeté

31 32 33 Stabilisation des talus avec parement de béton projeté

Product range

MasterRoc

Specification data - Shotcrete

Literature

masterroc-sa-540-tds

masterroc-sa-540-tds

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