Magnaflux 20B Fluorescent Magnetic Particle Premix

USD $51.15USD $816.33

Magnaglo® 20B is a dry mix formula of 14A Fluorescent Powder and WA-2B water conditioner containing wetting agents and corrosion inhibitors designed to be added to a water bath.


20B is a great choice for baths which need to be changed out frequently due to drag-in or heavy-use and is ideal for in-process testing to detect cracks, seams, inclusions, laps, tears and flakes.

20B meets all major industry and NDT specification requirements, including automotive, API and ASTM standards.


• Increases indication detection with 14A particles
• Minimizes inspection time
• Improve inspection consistency and reliability
• Convenient to use

Ideal For

• Detecting fine discontinuities
• Smooth surface finish
• High volume testing
• After secondary processing
• In-service inspections
• Castings
• Forging
• Stamped parts
• Ferromagnetic metals

For more information, see manufacturer’s product sheet: Product Sheet – Magnaflux 20B Fluorescent Magnetic Particle Premix

Additional information

Weight 1 lbs
Dimensions 7 × 4 × 4 in

1 lbs, 15 lbs, Case of 6 – 1 lbs, 30 lbs