Superplasticizer, hardening accelerating admixture for precast concrete
Where to use Concrete with Dynamon NRG 1020 has a high level of workability (consistency class S4 or S5, according to EN 206-1), and is consequently easy to apply when fresh. At the same time it provides excellent mechanical performances when hardened. Dynamon NRG 1020 is especially suitable for precast concrete and wherever there is the need for a very strong water reduction and mechanical strengths at early age, in different consistency classes. Its characteristics make it particularly suitable for manufacturing self-compacting concrete, by ensuring high workability and the accelerated development of mechanical strength. For self-compacting concrete Dynamon NRG 1020 can be used together with Viscofluid SCC/10 or Viscostar 3K, viscosity modifying admixtures, in order to avoid the risk of segregation and ensure the mixture’s homogeneity even with a very high slump-flow.
Dosage Dosage by volume: For traditional systems - from 0.5 to 1.5 l per 100 kg of cement.
Packaging Dynamon NRG 1020 is available in bulk, 200 l drums, 1000 l tanks.
Technical data sheet
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