Magnaflux Zyglo ZE-4E, Lipophilic Emulsifier Magnaflux| 6886 Magnaflux Zyglo ZE-4E, Lipophilic Emulsifier Print Magnaflux| 6886 Magnaflux Zyglo ZE-4E, Lipophilic Emulsifier Method B emulsifier designed to remove excess surface penetrant while protecting indication integrity in critical parts during penetrant inspection. MGZE4E-1: ZE-4E, 5gal (19L) pail. MGZE4E: ZE-4E, 55gal (208L) drum. Request for information