萘磺酸钠甲醛缩合物

万山化工有限公司产品为β萘磺酸钠甲醛缩合物，易溶于水，物理化学性能稳定、效果好，是一种高性能减水剂。具有高分散性、低起泡性的特点，减水率高，强度、早强、增强优越,对水泥适应性强。掺入本品大大增强混凝土流动性，提高塌落度，改善和易性和施工性能。产品对钢筋无锈蚀。广泛用于各种混凝土工程，构件预制、轨枕、桥梁、隧道、国防军事工程、水利电力工程、港口码头、飞机跑道、高层建筑工程等。

Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stageof application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak-heatsummer days. Statistically40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.The new raw material is researched and produced by ourselves, which is mainly used in theproduction of polycarboxylate superplasticizer products