Hard-Cem® is an Integral Hardening Admixture that increases the Abrasion and Erosion resistance of concrete. Added to concrete during batching Hard-Cem® hardening admixture increases the hardness of the resulting concrete and extends the concretes lifespan by increasing its resistance to wear and unlike other hardeners it is not labour intensive to apply.
As Hard-Cem is integral to the admixture, it can be used in a wide range of applications including:
Concrete weakness is caused by fine and coarse aggregate which degrade the concrete surfaces. Hard-Cem® reduces aggregate surface exposure and increases the strength of the concrete paste and being integral continues to surface wear resistance throughout the lifetime of the concrete.