TH-613 has good scale inhibition for ferric oxide, calcium phosphate, zinc phosphate and calcium carbonate.It has good synergic effect with polyphosphate, zinc salt and other agents.

• TH-613三元共聚物具有较高的钙容忍度，与聚磷酸盐、锌盐，有机膦酸盐等常用水处理剂配伍性能良好。