Sikament® R-4 QV CD Plus
High Range Water-Reducing and Slump Retaining Concrete Admixture
Sikament®-R4QV CD Plus is a highly effective dual action liquid superplasticizer for the production of free flowing concrete or as a substantial water-reducing agent for promoting high strength concrete. It imparts excellent slump retention for a prolonged period. Suitable for use in hot and tropical climatic conditions.
Sikament® R-4 QV CD Plus provides the following properties:
As a Superplasticiser:
- Workability is greatly improved
- Concrete is placed easily, especially suitable in slender components with densely packed reinforcement
- Concrete requires less vibrating
- Improved cohesion of the concrete mix reduces significantly the risk of segregation and allows greater time for placement
- Up to 20% water reduction
- Improvement in final strength