Research on the adaptability of P·O42.5 cement and polycarboxylic acid water reducing agent
This article mainly studies the influencing factors of the adaptability between P·O42.5 cement and polycarboxylate super-plasticizer from the aspects of mineral composition of clinker,cement fineness,alkali content,gypsum type,mixed material type and dosage.Based on actual production data,an in-depth analysis of its impact mechanism was conducted,and the obtained research re-sults were used to guide actual production.Relevant production parameters were controlled within a reasonable range,resulting in the production of P·O42.5 cement with good adaptability to polycarboxylate water reducing agents and excellent performance in various as-pects.
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