Technoplast N is a modified lignin sulphonate based, plasticizer admixture that is mostly
used in the production of construction site delivered, flowable concrete for all environmental
conditions and different concrete classes.
THE CHEMISTRY
Admixtures generally go into reaction only with the binder. When the admixture is added
to the concrete, it is absorbed by the particles of the binder. The particles of the
binder push each other by electrostatic force. Thus, the desired workability is obtained
by less amount water. Proportional with the decrease of mixture’s water amount,
mechanic strength increases.
