Soundclear - Discontinued


Discontinued August 1, 2018 - Replaced by Echogel 20

Magnaflux Ultrasonic Couplant Soundclear

General-Purpose Ultrasonic Couplant

Soundclear® 60 is a high-value, general-purpose ultrasonic couplant for flaw detection, flaw sizing and thickness gauging applications.

This medium-thick gel couplant contains humectants to improve acoustic performance, reduce product usage and increase inspection time, and offers a good price-to-performance value.


  • Good price-to-performance value
  • Safe, non-toxic, non-irritating formula
  • Increased acoustic impedance reduces surface noise
  • Good surface wetting for fast, even coverage
  • Slow drying for extended inspection time
  • Provides good transducer lubrication
  • Clings well to most vertical and overhead surfaces
  • Environmentally-safe
  • Nuclear grade
  • Medium-thick gel viscosity
  • Specifications 
  • Container Size & Part Number 
  • Applications 
  • Use Recommendations 


  • API
  • ASME
  • AWS

Container Size & Part Number

1 gal / 3.78 L cubitainer      31-901

5 gal / 18.9 L cubitainer      31-905

55 gal / 208 L drum            31-955


Locate a Distributor


Defect location: subsurface

Ideal for:

  • Thickness gauging
  • Flaw detection
  • Fiberglass
  • Weld inspection
  • Tubular goods
  • Machinery and heavy equipment
  • Nuclear-grade inspections
  • Textured surfaces


Contact Us

Use Recommendations

NDT Method: Ultrasonic Testing

Required Equipment: UT equipment, transducer

Temperature Range: 20 to 200°F / -7 to 93°C

Compatibility: Most composites and metals


Locate a Distributor

Please wait while we gather your results.

Related Products

No documents were found matching your criteria.

Subscribe to Magnaflux News:


155 Harlem Avenue
Glenview, IL 60025, USA
Telephone: +1 847-657-5300
Contact Magnaflux Customer Service

Select Your Country North America Mexico Brazil China Europe Russia India New Zealand, Australia, Japan, Southeast Asia
© 2019 Magnaflux - all rights reserved.

We have placed cookies on your computer to give you the best possible experience with our website. These cookies are also used to ensure we show you advertising that is relevant to you. If you continue without changing your settings, you are agreeing to our use of cookies to improve your user experience. You can click the cookie settings link on our website to change your cookie settings at any time.