$108.00 – $500.00
Developed specifically for the inspection of spot welds
Echo Spot Weld Couplant has an acoustic impedance, viscosity and removal characteristics that are optimized for spot weld inspections.
| Operating Range | -18˚ to 224˚F (-28˚ to 107˚C) |
|---|---|
| Viscosity | Medium flowable gel |
| Acoustic Impedance | 1.95+ g/cm2-sec x 105 |
| Halogens and Sulfur | Less than 50 ppm |
| pH | 8.0 nominal at 20°C |
| Packaging | 1 gallon / 3.8 liter cubitainer |
Offers the highest acoustic impedance of any water-based ultrasonic couplant.
GE approved for CFM56-7B engine fan blade inspection (GLY-16 lot 205)
Can be used as a general purpose couplant, and is especially suited for rough surfaces and highly attenuating materials.
The most universal water-soluble / water-free UT couplant and the couplant of choice for Phased Array Manual UT inspection. Very slow drying and ideal for very cold and elevated temperature inspections.
