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  • What exactly is green concrete

    What exactly is green concrete

    Question: We hear a lot about sustainable or green concrete but what does that really mean? Answer: This question came up at the 2016 Breakfast with the Experts at the World of Concrete and the assembled BASF experts had some thoughts....
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  • Influence of Molecular Weight of Polycarboxylic Acid on Application Properties

    Influence of Molecular Weight of Polycarboxylic Acid on Application Properties

    The relative molecular weight of the polymer has a very important influence on the dispersibility of cement. Because polycarboxylate superplasticizers are anionic surfactants and contain a large number of carboxyl hydrophilic groups, i...
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