Polycarboxylate technology After continuous improvement and innovation to the previous equipment, MUHU engineers developed Polycarboxylate technology for the production unit. This new system is featured with heatless production and automated control, which is the break-through in the industry in China. It is environmental protection with zero-waste emission and discharge. Polycarboxylate technology designed for batching/blending concrete admixture plant and Ready-mix Concrete Manufacturers. The machine can be used to produce high water reducing type PC-F (polycarboxylate superplasticizer), high slump type PC-G (polycarboxylate superplasticizer) and Special Set Retarder Type PC-R ( polycarboxylate superplasticizer) at ambient temperatures. In addition, it can also be used to compound polycarboxylate based retarding admixtures used in RMC station. The whole production process is automatically controlled to ensure the stability of the product quality. ...