STRUCTURO W450

Structuro W450 is differentiated from conventional superplasticisers in that it is based on a unique carboxylic ether
polymer with long lateral chains. This greatly improves cement dispersion. At the start of the mixing process an electrocstatic dispersion occurs but the presence of the lateral
chains, linked to the polymer backbone, generate a steric
hindrance which stabilises the cement particle’s capacity to
separate and disperse. This mechanism considerably reduces the water demand in flowable concrete.

Structuro W450 combines the properties of water reduction
and workability retention. It allows the production of high
performance concrete and/or concrete with high workability.
Structuro W450 is a particularly strong hyperplasticiser
allowing production of consistent concrete properties around
the required dosage.