Sikament® NN KH 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.
Features:
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 As a water-reducer:
Allow substantial cement reduction compared to plain concrete.
Increase water impermeability of concrete.
Resources:
Sika Catalogue 2026
