• MV-740 - Gallon Jug

MV-740 - Gallon Jug

  • Brand: Magnaflux
  • Product Code: 01-9140-1G
  • Availability: 2-3 Days
  • Price: $146.00

Available Options

  • AMS 3043
  • ASTM-E1444
  • ASTM-E709
  • ISO 9934
  • NAVSEA 250-1500-1
  • NAVSEA T9074-AS-GIB-010/271
Container SizeProduct Number

Case of 4 x 1-gallon jugs


1-gallon jug


Magnaflux's Water-Based Visible Mag 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.


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

  • 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
  • Use with various applicators, choose the sprayer that works best for your application - no dilution required


  • Ready-to-use solution
  • Clear indications under visible light
  • Heavy particle buildup
  • Great particle mobility
  • Protects parts and equipment against corrosion
  • Optimizes surface wetting
  • Works in visible light
  • Water-based formula
  • Low odor

Product Info

Part #Size
01-9140-35Case of 4 x 1-gallon jugs
01-9140-1G1-gallon jug

Product Properties

  • NDT Type: Visible magnetic particle testing
  • Particle Suspension Vehicle: Water
  • Required Equipment: Magnetizing device


  • Ideal Application: Detecting fine and medium discontinuities, Difficult to reach areas, Field testing, In-service inspections, Light surfaces, Machined parts, Spot inspections
  • Defect Examples: Fatigue cracks, Grinding cracks, Inclusions, Laps, Quenching cracks, Seams, Shrink cracks, Tears, Welding defects


  • AMS 3043
  • ASTM E1444
  • ASTM E709
  • ISO 9934
  • NAVSEA 250-1500-1
  • NAVSEA T9074-AS-GIB-010/271

Related Products