High-Performance Water Reducing and Retarding Super Plasticizing Admixture with Higher initial Slump and Retention Time
COSTARMIX 200DG is a high-performance water-reducing admixture with a higher retention time designed o produce high slump concrete with improved workability, durability and also reduces permeability. COSTARMIX 200DG is a ready-to-use liquid that is dispensed into the concrete together with the mixing water. The plasticizing eﬀect and water reduction are higher if the admixture is added to the concrete aGer 70- 80% of the mixing water has been added.
Advantages and Features
- High initial slump and retention time
- Improved workability, air entrainment and pumping properties
- It is suitable for use in the production of ﬂowing concrete for easier construction with quicker placing and compaction without increasing water content.
- Improved compressive and ﬂexural strength of the concrete both at early and ﬁnal stages.
- Reduced dimensions of long term shrinkage and creep. Also minimizes the risk of segregation and bleeding
- Chloride-free and suitable for pre-stressing
- Protection of reinforcement steel against detrimental water-borne attack
- Reduces the need for job site adjustment of slump and workability