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Ultramix RD
Admixture to Retard Setting and Increase Concrete Plasticity
Ultrachem® Ultramix RD is a concrete admixture that plasticizes concrete and slows down or retards its setting and hardening time. It is based on lignosulphonate & sodium gluconate, which retard the initial hydration of cement and therefore the setting time of concrete, without adversely affecting concrete strength.
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