Concrete
DARATARD®
Water reducing and retarding admixture
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Description
DARATARD® is a ready-to-use aqueous solution of highly purified lignosulphonate.
DARATARD® contains no Triethanolamine or intentionally added Chlorides. DARATARD® complies with AS 1478.1-2000, Type WRRe.
Application areas
Applications in high temperatures with requirement of delay in setting times such as in:
- Hot weather concreting
- Transit mix concrete
- Prestressed concrete
- Road pavement concrete
Benefits
- Provides set retardation and water reduction from 5% – 10% in a concrete mix
- Greater plasticity and workability in the fresh concrete
- Improved permeability and strength in hardened concrete
Packaging
- 205 L Drum
- IBC 1000L
- Bulk
- Pail