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Pyrogel 100

Pyrogel 100

SKU: SKU:24-212

Stock Status: In stock
Regular price $914.00 USD
Regular price Sale price $914.00 USD
Sale Sold out
Container size

Wide Temperature Range Ultrasonic Couplant

Pyrogel® is a broad temperature range couplant for thickness gauging, flow metering, acoustic emissions testing and flaw detection/sizing. These products contain no polymers and resists drying, making them an excellent choice for long term flow metering applications.

Pyrogel 100 is a thick gel with a recommended temperature range of -50 to 805°F / -45 to 429°C.


  • Broadest temperature range
  • Non-drying for long-term coupling or extended inspection time
  • Good choice for long-term flow metering
  • Excellent long-term corrosion inhibition
  • Pyrogel 100 clings well to vertical and overhead surfaces


  • API
  • ASME
  • AWS


Defect location: subsurface

Ideal for:

  • Flaw detection
  • Thickness gauging
  • Acoustic emission testing
  • Corrosion testing
  • Long-term flow metering
  • High temperature ultrasonic testing
  • Power generation boilers
  • Transmission pipes
  • Pressure vessels
  • Pipes, tubular goods, casing and connections
  • Low temperature locations
  • Long-term coupling

Use Recommendations

NDT Method: Ultrasonic Testing

Required Equipment: UT equipment, transducer

Temperature Range:

  • -50 to 805°F / -45 to 429°C

Compatibility: Most composites and metals

Container Size & Part Number

12 fl oz / 354 mL bottle 24-212

1 gal / 3.78 L cubitainer 24-901

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