Echo Ultrasonics EchoPure Water Free, Water Soluble Broad Temperature Couplant (ECHOPURE)

    Echo Ultrasonics EchoPure Water Free, Water Soluble Broad Temperature Couplant
    Starting at:

    $81.60 1. Quote Required

     

    This product has been discontinued.


    • Product Codes:
      EP1-LV
    • Tech Support Available
    • Product Weight: 10.00

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    Description

    EchoPure™ couplant is a water-free, water soluble ultrasonic couplant designed and perfectly suited for Phased Array Manual UT Inspection (PAMUT).  EchoPure works by eliminating dry spots under the wedge (and resulting element drop out) and improves your ability to reproduce defects.  There is no couplant build up with EchoPure, eliminating false indications.

    EchoPure possesses a broad operating temperate range, is slow drying and provides excellent transducer lubrication.

    EchoPure is P91 compliant, a steel inspection requirement for a water-free couplant.

    EchoPure couplant is perfect for very cold inspections (liquid gas piping and refrigerant lines) and will not frost or attenuate at temperatures as low as -60°F.

    EchoPure is equally effective at higher temperature applications such as warm welds of up to 350°F and on pipes that are exposed to direct, desert sun, when slow evaporation and long inspection windows are needed.

    EchoPure has also won approval for use in food processing plant due to its low toxicity and environmentally friendly composition.

    Due to 55 gallon drum heavy shipping weight, please contact Berg Engineering at 847-577-3980 or email info@bergeng.com if you're intested in purchasing that size.

    Features

    • 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

    Specs

    Specifications:
    • 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
    Viscosity:
    • Fluid: fluid viscosity for pumping and squirting
    • Low: low viscosity fluid
    • Medium: high viscosity fluid
    • High: stiff gel like fluid
    ASTM F519 Conforms:  ASTM F519 Standard test method for Mechanical Hydrogen Embrittlement Evaluation of plating processes and service environments.