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Echo Ultrasonics

Echo Ultrasonics

Manufacturer and seller of NDT Ultrasonic Couplants

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Glycerin And Propylene Glycol Industrial Ultrasonic Couplant

Glycerin Couplant

$50.00 – $205.00

Glycerin can be used as a general purpose couplant. The viscosity and acoustic impedance are desirable for rough surfaces and highly attenuating materials. Glycerin has an acoustic impedance of 2.42 x 105 gm-cm2/sec.

Glycerin is also suitable for use in high frequency delay line inspections, high frequency delay line thickness gaging and contact transducer testing on reference standards.

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SKU: Glycerin-Couplant Category: Low to Intermediate Temperature Couplant
  • Description
  • Specifications
  • Product & Safety Data Sheets
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Description

Benefits

  • Echo Ultrasonics is approved by GE as a supplier of Glycerol batch # 205 for the inspection of CFM56-7B engine fan blades in accordance with SB 72-1033.  Available in 16-oz / 500 ml bottles, part number GLY-16, batch # 205.

  • Packaged from USP Glycerin, 99+%
  • High acoustic impedance
  • Medium viscosity fluid
  • Will not harden on equipment
  • Compatible with plastics

Safety

  • Non-toxic, non-irritating
  • Contains no heavy metals, harsh surfactants, glycol ethers, nitrites, silicones, dyes or fragrances.

Removal

  • Can be completely removed with mild detergent and a water wash, or water wash alone.

Specifications

Operating Range

65° to 500°F 18° to 260°C

Viscosity

Low viscosity fluid

Halogens and Sulfur

Less than 50 ppm

Corrosion Characteristic

Can be corrosive to carbon steel and aluminum.
No corrosion effects in most plastics, fiberglass, or composites.

Packaging

Carton of twelve 4 oz / 118 ml bottles
16 oz./473 ml bottle
1 gal / 3.8 liter rigid container
5 gal / 18.9 liter rigid container

Product & Safety Data Sheets

  • Glycerin Product Sheet
  • Glycerin Safety Data Sheet

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    Phased Array Ut Inspection Ultrasonic Couplant Echopure
  • SoniX™

    The best choice for a low-cost general purpose ultrasonic couplant with a strong coupling film strength that is slow drying.

    Ambient Industrial Ultrasonic Couplant Sonix

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News & Updates

  • A Great Couplant Just Got Even Better
  • Scott Cargill Shares His Experience With Auto-ignition During a UT Inspection
  • Important Considerations for Couplant Selection
API
The American Society for Nondestructive Testing
Echo Ultrasonics®, LLC
774 Marine Drive
Bellingham, WA 98225


360-671-9121

F: 360-671-9024
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