CONCRETE REPAIR – SURFACE PREPARATION

Application
Conpro Start reacts with calcium hydroxide and alkali salts
present in cement based materials to increase the
compressive strength of cement, mortar and concrete.
Because each substrate is different, the effectiveness
of Conpro Start can only be determined 12 hours after
application. To test, scrape the treated surface with a trowel.
The improvement in hardness or strength should be
very noticeable. Conpro Start will not have a negative
effect on a cement based surface. It will not interfere
with adhesion of other materials. Once cured (12 hours)
it is safe to apply coatings or repair materials.