MagnaFlux Echogel Economical Ultrasonic 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.

APPLICATIONS: Corroded parts, Flaw detection, Flaw sizing, High strength steel, Large volume flaw inspections, OCTG, Pipes, pipe components, connections and couplings, Power generating boilers, Small diameter pipe, Thickness gauging, Tubular goods, Weld inspection, When corrosion, salt, or salt cake is present

SPECIFICATIONS COMPLIANCE: API, ASME, ASTM F519, AWS

Product Data Sheet

Safety Data Sheet

• 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