JH-Ⅱ type high-efficiency retarding pumping enhancer, efficient retarding pumping enhancer, efficient retarder, efficient pumping agent, efficient enhancer, retarding pumping agent, retarding enhancer, pumping enhancer, Retarder, pumping agent, enhancer
JH-Ⅱ type high-efficiency retarding pumping enhancer, efficient retarding pumping enhancer, efficient retarder, efficient pumping agent, efficient enhancer, retarding pumping agent, retarding enhancer, pumping Enhanced agent, slowing agent, pumping agent, enhanced agent JH-Ⅱ high-efficiency slow-efficient pumping enhanced agent, which is based on sulfonate sulfonic meta-hydrated compounds and reactive polymer polymers as The main compound admixture has…
