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Highly sensitive, water-based, black magnetic particle liquid for non-fluorescent wet magnetic powder NDT testing,
Environmentally friendly
Maximize particle mobility & defect indication
MT method is applied to many fields: Steel structure, Oil and gas, Automobile-train, Aviation, Shipbuilding, Maintenance...
MT applies product forms: Casting, Forging, Welding,
Ink from MV-740 is water washable
Magnetic bead color: Black
Magnetic particle size: < 2 microns
Ignition temperature: > 212°F / 100°C
Meets standards: • ASTM E709 • ASTM E1444 • ASME BPVC • Boeing PS-21201 • ISO 9934 • MIL-STD-2132 • NAVSEA 250-1500-1 • NAVSEA T9074-AS-GIB-010/271