$299.00
Magnaflux MV-740 is a water-based visible magnetic particle suspension used for magnetic particle inspection testing for indicating fine and medium flaws in finished, manufactured parts. MV-740 shows clear, strong indications as it builds up heavily and contrasts well due to its magnetic particles. No dilution is required, and the product is ready to use right out of the bottle. To improve contrast, MV-740 can be used with WCP-2 white contrast paint to increase inspection sensitivity.
Eco-friendly Profile
Maximize Application Coverage & Indication Detection
Properties |
|
Appearance | Water-based solution with fine particles |
Color in Visible Light | Black |
Odor | Odorless |
Mean Particle Size* | < 2 microns *As determined by industry-typical method for measuring particle size |
SAE Sensitivity** |
> 6 |
Flash Point | > 212°F / 100°C |
Use Recommendations | |
NDT Method | Magnetic Particle Testing, Nonfluorescent / Visible, Wet Method |
Suspension Vehicle | Water |
Required Equipment | Magnetizing device |
Usage Temperature† | 25 to 120°F / -4 to 48°C †Particle integrity and mobility may decline beyond these temperature limits. |
Freezing Point | 25°F / -4°C |
Storage Temperature | 50 to 86°F / 10 to 30°C |
Settling Volume | 1.20 – 2.40 mL |
Coverage | 833 ft2 (77 m2) |
Specifications Compliance |
ASTM E709 |