Blufloc EWC Series Water-Based Cationic PAM Emulsion Selection Compare high and very-high cationic charge in one water-based product family while controlling activation, dilution, dosing-skid compatibility, sludge demand, and total operating cost. Water-Based Carrier High Molecular Weight High to Very-High Charge Active-Mass Comparison Application Snapshot Product Cationic PAM Emulsion Grades EWC 8040 and EWC 8060 Charge Range High and very high cationic charge Selection