Sikament® NN is a highly effective dual action liquid as superplasticizer for the production of flowable concrete and as a substantial water-reducing
agent for promoting high early and ultimate strength.
Sikament® NN complies with ASTM C494 Type F.
As a superplasticizer:
- Workability is greatly improved
- Increased placeability in slender components with packed reinforcements
- Decreases the amount of vibration
- Normal set without retardation
- Significantly reduces the risk of segregation
- Allow substantial cement reduction compared to plain concrete