UTG Water-based ultrasonic couplant gel is a high quality, non-greasy gel recommended for use in flaw detection, thickness gauging, flow metering, and acoustic emission testing.
It is required to remove the air-gap between testing surface and probe for accurate readings. It is colourless and fragrance-free and a good conductor of electricity.
Stable couplant that holds onto vertical and overhead surfaces and fills depressions in rough surfaces
- Removes air-gap creating 100% coupling required for accurate measuring
- Increased acoustic impedance for reduced surface noise
- Water based and water soluble (non-toxic)
- Low residue - easy to remove
250ml - Supplied in a bottle with flip top for easy single use application
5 Litre - Supplied as a "Bag in Box" designed for refilling smaller bottles or high volume and multiple users.