Sonotech Echogel 20 Couplant, Five Gallon

To provide you with the longest shelf life (consumables) and / or the most current certification (Equipment) these items can be shipped directly from the manufacturer. Lead Time: 2 to 3 weeks lead time, Special order Echogel® 20 Couplant Echogel® 20 is an economical, basic-use couplant in medium-thick gel viscosity for ultrasonic inspections, like flaw detection/sizing and thickness gauging, where salt cake or metal corrosion salts are present. It provides good corrosion inhibition and resists viscosity breakdown on salt-caked boilers and other corroded materials. Benefits Enhanced surface wetting to quickly cover oily or dirty surfaces Maintains viscosity on corrosion or salt cake Good corrosion inhibition Silicone free Hydrogen embrittlement testing Compliance: API, ASME, ASTM F519, AWS