Effect of Introducing Poliplast SP-3 Superplasticizer on the
The effect of introducing the superplasticizer Poliplast SP-3 into concrete mix, making it possible to regulate the constructional-engineering properties of the concrete, was studied. It was found that the mix with additive sets more quickly because of the peptizing action of the additive. It was also found that the strength and frost-resistance of the modified concrete were higher.
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Behaviour of Normal Concrete Using Superplasticizer under
and superplasticizer to retemper concrete and compared the results. The concrete retempered with a superplasticizer yielded significantly higher strength regardless of the mixing duration. Researches investigating the relationship between cement and superplasticizers are also present in literature. Yamada [18] discussed the errors in
Addition of superplasticizer on geopolymer concrete
The superplasticizer (Conplast SP-430) was added by 1.5% of the cementitious materials by mass. This was in accordance with the findings that 1.5% of the naphthalene-based superplasticizer by...
Superplasticizer
Superplasticizers ( SPs ), also known as high range water reducers, are additives used in making high strength concrete. Plasticizers are chemical compounds that enable the production of concrete with approximately 15% less water content. Superplasticizers allow reduction in water content by 30% or more.
