EchoPure™ EP-1: 1-gallon (US) 3.785 liter cubitainer

EchoPure is an ideal couplant for very cold inspection (liquid gas piping and refrigerant lines) and will not frost or attenuate at temperatures as low as -60°F. EchoPure is excellent for high temperature use such as warm welds up to 350°F and on pipe in the desert summer sun, where slow evaporation and long inspection windows are desired. With its low toxicity, EchoPure is a good choice for inspection in food processing plants.

EchoPure is a water-free, water-soluble ultrasonic couplant that has a broad operating range, is slow drying and provides excellent transducer lubrication. It is low toxicity and environmentally friendly.

Operating range: -60 to 350°F (-51 to 177°C)

Four viscosities: fluid, low, medium and high

Environment and operator friendly: no formaldehydes, phosphates, silicones, fragrances, nitrates, nitrites, heavy metals, azoles, antimicrobials or fungicides

Safe: all ingredients are approved for incidental food contact

Slow drying: extended drying time

Water soluble

Excellent acoustic properties

Compatible with most metals, composites and plastics

Mild ferrous corrosion inhibition less corrosive than water alone

Removal: Wipe with a rag or water wash

Viscosity:

• Fluid: fluid viscosity for pumping and squirting
• Low: low viscosity fluid
• Medium: high viscosity fluid
• High: stiff gel like fluid

pH: 8.0 nominal at 20°C

Operating Temperature: -60°F to 350°F (-51°C to 176°C)

Auto Ignition Temperature: 700°F / 371°C

Halogens and Sulfur: less than 50ppm