AddChem TARD T109®
AddChem TARD T109®
Set Retarding, Plasticizing Admixture For TBM Backfill Grout
AddChem TARD T109®
• TBM backfill grout admixture.
• Hot weather concrete and grouting.
• Peak temperature controlled concrete.
• Ideal for long distance transportation of ready mixed concrete.
• Mixing logistics efficiency during large pour.
• High performance concrete.
