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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

  • Environmental-friendly water-based formula
  • Packaging made from post-consumer recycled plastic and can be recycled after use
  • Non-aerosol format reduces disposal hassle and cost , and does not contribute hydrocarbon chemicals to the atmosphere, especially when used with 

Maximize Application Versatility & Indication Detection

 

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

1 gal / 3.78 L (case of 4)01-9140-35

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

Compliance

StandardsAMS 3043, ASME BPVC, ASTM E1444, ASTM E709, ISO 9934, NAVSEA 250-1500-1, NAVSEA T9074-AS-GIB-010/271

Resources

Related Products

  • WCP-2

    White contrast paint provides a high contrast background to improve probability of detection and sensitivity during visible magnetic particle inspections

  • Y-2 Yoke

    Y-2

    Ergonomic, lightweight, sealed and servicable electromagnetic AC yoke finds surface indications during magnetic particle testing

  • Y-7

    Durable, high-strength electromagnetic AC/DC yoke finds surface and sub-surface indications during magnetic particle testing

  • P-Series

    Portable power packs can be carried by hand to the inspection location and provide AC or HWDC magnetization

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