This item has been discontinued. Alternative p/n 30-T04 Sono 1100 - 4 oz Tube is the recommended replacement.
High-Temperature Ultrasonic Couplant
Sono 900 is a thick, gritty, stay-in-place couplant paste for high temperature thickness gauging and corrosion testing.
Recommended temperature range is 600 to 680°F / 316 to 360°C.
- High viscosity paste adheres well to transducers at high temperatures
- Excellent corrosion inhibition
Defect location: subsurface
- Thickness gauging
- Corrosion testing
- High temperature ultrasonic testing
NDT Method: Ultrasonic Testing
Required Equipment: UT equipment, transducer
Temperature Range: 600 to 680°F / 316 to 360°C
Compatibility: Most metals
Container Size & Part Number
4 fl oz / 118 mL tube 40-T04
1 gal / 3.78 L cubitainer 40-901