CHRYSO®CHRYSO®Tard
CHRYSO®Tard
Series works by slowing down the cement hydration reaction in the concrete. This extends the workability of the concrete without changing its original consistency.
When the curing period is over, the concrete hardens quickly, resulting in high mechanical strength after 28 days. CHRYSO®Tard has no surface-active effect on concrete, which means that they do not change its consistency or its rheological behavior.
Controlled setting
Flexible timemanagement
High strentgh
after 28 days
Products
Chryso Tard CHR
CHRYSO®Tard CHR slows down cement hydration by momentarily blocking the surface of the cement particles. At the end of setting, concrete hardens rapidly and high compressive strength are obtained after 28 days. CHRYSO®Tard CHR has no surface tension effects.
Its use in concrete does not modify the consistency of concrete in any way. CHRYSO®Tard CHR can be used simultaneously with high range water reducing superplasticizers.