Polycarboxylic acid water reducing agent

Advantages of polycarboxylic acid water reducing agent：

        The main advantages of polycarboxylic acid water reducing agent include low dosage, high water reduction rate, good slump retention, green environmental protection, high durability and so on. Polycarboxylic acid water reducing agent is a kind of high-efficiency water reducing agent, and its dosage is usually only about 1/4 of the traditional water reducing agent, but the water reducing rate can reach 25% to 45%. This kind of water reducing agent can not only significantly improve the fluidity of concrete, but also reduce the amount of cement while guaranteeing the working performance, thus reducing the cost!

         Polycarboxylic acid high-performance water reducing agent, due to the real design of effective molecular structure based on the dispersion of cement mechanism, with super-dispersive, can prevent the loss of concrete slump without causing significant retardation, low dosage to play a high plasticizing effect, good fluidity retention, cement to adapt to a wide range of molecular structure of the degree of freedom, synthesis technology, high performance of the margin is very large, the concrete enhancement effect is significant, can reduce the shrinkage of concrete, the content of harmful substances is very low and other technical performance characteristics. Reduce the shrinkage of concrete, low content of harmful substances and other technical performance characteristics, giving the concrete excellent construction and ease of use, good strength development, excellent durability, polycarboxylic acid high-performance water reducing agent has a good overall technical performance advantages and environmental protection features, in line with the needs of modern concrete engineering. Therefore, polycarboxylic acid high-performance water reducing agent is gradually becoming the first choice of admixture for formulating high-performance concrete.