MasterRoc SA 167 - Alkali-free, liquid, high-performance set accelerator for sprayed concrete

How does MasterRoc SA 167 work?

MasterRoc SA 167 high performance alkali-free set accelerating admixture is used for sprayed concrete. It is a liquid whose dosage can be varied to achieve desired setting and hardening times. MasterRoc SA 167 admixture meets the requirements of ASTM C 1141/C 1141M, Types I/II, Grade 9, Class A.

Recommended for use in:

  • Applications where high early and ultimate strength development and thick layers are required
  • Temporary and permanent ground support in tunnels
  • Ground support in mining
  • General support in poor ground conditions
  • Slope stabilization
  • Acceleration of cementitious grouts, such as those used in annulus grouts, permeation grouts and cellular concrete

What are the unique features of MasterRoc SA 167?

  • Rapid early strength development for ground support allowing for increased advance
  • Supplied as a liquid, providing easy handling as well as improved dosing accuracy
  • Works well with mono pumps (screw pumps) and squeeze pumps
  • Chloride content <0.1%
  • Viscosity - 750 ± 250 cP (mPa.s)

What are the benefits of MasterRoc SA 167?

  • Provides extremely fast setting coupled with continual high early-age strength development
  • Excellent long-term strength and durability
  • Lower in-place costs compared to traditional accelerators

Please enter your full name

Please enter your Organisation Name

Enter Your Adress

Provide your contact number

Provide your Mail ID

Enter the product name you are interested

User agreements
Please don't forget to fill in your address if you wish to receive information via mail. BASF will only use your data to reply to your request. We will save your data only as long as necessary to answer your question. The data supplied voluntarily by you will be stored and processed by BASF using IT systems. Insofar as personal data are involved which we store in order to cultivate business relations, BASF assures you that all rules and regulations of the German Data Protection Law will be respected. Your personal data is not passed on by us or by our agents for use by third parties in any form whatsoever, unless we have obtained your consent or an official injunction to do so. You have the right to check all data relating to your person stored with us and inform us, if it is in your opinion out-of-date or incorrect or should be deleted. To inform us, just send an email to the email address indicated in the imprint or to our Data Protection Officer (see Data Protection).
* Please fill out these fields to help us to process your inquiry. All address-data submitted will only be used for this purpose.


MasterRoc SA 167 Technical Datasheet

pdf (280.63 Kb)