|Comparative Viscosity||Echogel 14 3|
|*Echogel||20 5.5 Minimal,negligible|
|Temperature Range||27 to 140F / -3 to 60C|
|Sulfur 5||Less than 50 ppm|
Echogel is a Glycerine and Silicone-free couplant formulated for use in inspections where salt cake or metal corrosion salts are present.
Echogel resists viscosity breakdown on salt-caked boiler surfaces and other corroded materials and contains a ferrous corrosion inhibitor with a relative effectiveness rating of 65.