An Industry Leading Lineup of NDT Ultrasonic Couplants

NDT Solutions, LLC offers an outstanding line of NDT couplants with precisely formulated properties to maximize your inspection results.

Whether your NDT application requirements include meeting Halogen, Sulfur and low melting point specification for the nuclear power industry, high level environmental and acoustics standards, or temperature operating ranges beyond 1000° F, your needs will be well met by this line of ultrasonic couplants.

Available in four categories: 


General Purpose



High Temperature





Specialty Application



        Environmentally Benign


New Look for Sonotech 12 oz. Bottle

Magnaflux has moved to a new easier-to-use 12 oz. bottle for the Sonotech couplants. The new bottles replace the old, tan bottle in Ultragel 12 oz. bottle 12 packs, Soundsafe 12 oz. bottle 12 packs, and will be included with all 1 gal. and 5 gal. cubitainers.

New Features:

  • Twist-top nozzle cap
  1. Easier to use
  2. Gives more precise application
  3. More durable
  • Transparent bottle
  1. Easy product identification
  2. Prevents cross contamination

Click here for MSDS and Technical Data Sheets