Click image to enlarge

MV-740

Water-Based Visible Magnetic Particle Suspension

A highly-sensitive water-based magnetic particle fluid for non-fluorescent (visible) wet method magnetic particle testing to locate fine and medium discontinuities on finished parts. MV-740 provides clear, strong indications due to the heavy buildup of the highly magnetic particles. The product is ready-to-use, so no dilution is required.

MV-740 is often used with WCP-2 white contrast paint to improve contrast and inspection sensitivity.

Benefits

Eco-friendly profile

Environmentally-friendly water-based formula
Bulk packaging made from post-consumer recycled plastic and can be recycled after use
Both bulk and aerosol packaging formats do not contribute hydrocarbon chemicals to the atmosphere

Maximize Application Versatility & Indication Detection

Heavy build-up of highly magnetic particles around all leakage fields make for heavy-contrast indications, especially when used with WCP-2 white contrast paint
Inspect a wide range of components without fear of corrosion or specification non-conformance
Inspect in all conditions without the need for darkness or UV lights, including at temperatures below freezing
Portable aerosol format can be easily carried to job site and is ready to use out of the box

Features

Ready-to-use solution
Clear indications under visible light
Heavy particle buildup
Great particle mobility
Protects parts and equipment against corrosion

Optimized surface wetting
Works in visible light
Water-based formula
Low odor

Ordering Information

Aerosol Can, Case of 1201-9140-78

Product Properties

NDT TypeVisible Magnetic Particle Testing

Particle Suspension VehicleWater

Required EquipmentMagnetizing device

Applications

Ideal ApplicationDetecting fine and medium discontinuities, Difficult to reach areas, Field testing, In-service inspections, Light surfaces, Machined parts, Spot inspections

Defect ExamplesFatigue cracks, Grinding cracks, Inclusions, Laps, Quenching cracks, Seams, Shrink cracks, Tears, Welding defects