MasterRheobuild T1 (Formerly known as: Rheobuild T1), is a superplasticizer designed especially for underground construction works. Compared to traditional superplasticizers MasterRheobuild T1 has a more powerful dispersing effect and is designed for wet mix sprayed concrete.

MasterRheobuild T1Fields of Application

• Temporary and final sprayed concrete linings
• Single Shell Linings
• Wet system sparayed concrete applications where high early and final strength is needed
• Backfill grouting applications behind the segments where long term slump retention is needed

MasterRheobuild T1Features and Benefits

• Allows for highly workable concrete at the lowest w/c ratio – without segregation and bleeding.
• Provides extended open time to allowtransportation and placing of the sprayedconcrete, even hours after batching.
• Provides reduced wear and tear on the pump