With The gradual enrichment from the types of concrete, the types of superplasticizers have also increased, and naphthalene superplasticizers and polycarboxylic acid superplasticizers are starting to be widely used in concrete [27,28]. Whilst there are several types of superplasticizers, which are all based on OPC, the part morphology of RC https://spherical-vanadium-powder48158.aioblogs.com/90308759/pce-admixture-things-to-know-before-you-buy