Magnaflux Zyglo ZL-60D, WW Fluorescent Penetrant Level 2 Magnaflux| 31677 Magnaflux Zyglo ZL-60D, WW Fluorescent Penetrant Level 2 Print Magnaflux| 31677 Magnaflux Zyglo ZL-60D, WW Fluorescent Penetrant Level 2 Magnaflux Level 2 water washable fluorescent penetrant for penetrant inspection. MGZL60D-35: ZL-60D, 16oz cans (437ml)(case of 12) MGZL60D-40: ZL-60D, 5gal (18.9L) pail. MGZL60D-20: ZL-60D, 20gal (75.7L) drum. MGZL60D-45: ZL-60D, 55gal (208L) drum. Request for information