MasterFlow 190 - A shrinkage compensated fluid grout for cables and anchors

Description

MasterFlow 190 is a shrinkage compensated pre-bagged powder requiring only the addition of water to produce a fluid and high ultimate strength grout with extended workability retention even at high temperatures. 

Where is MasterFlow 190 applied?

Post-tensioned structures 

• Cable duct grouting 
  
• Cable anchoring 
  

Underground structures 

• Rock bolts
  
• Cable anchors
  
• Grouted Fore-poling
  

Geotechnical

• Slope stabilisation
  
• Retaining wall tie backs 
  

What are the advantages of MasterFlow 190?

High early and ultimate strength ensures the permanence and safety of these critical installations.

Good workability retention ensures complete encapsulation of tendons even when grouting long ducts in high ambient temperatures.

The stable rheology, shrinkage compensation and low water content ensure excellent corrosion protection of steel tendons.

High bond to steel increases the pull out failure load.