• Skip to main content
  • Skip to footer
Echo Ultrasonics

Echo Ultrasonics

Manufacturer and seller of NDT Ultrasonic Couplants

Account Login
  • Products
    • Home
    • Low to Intermediate Temperature Couplant
    • Phased Array Couplant
    • Special Application Couplant
    • Powder Ultrasonic Couplant
    • High Temperature Ultrasonic Couplant
    • Fluid Ultrasonic Couplant
    • Accessories
  • Resources
    • Free Samples
    • Couplant Selection Chart
    • Product Catalog
    • Couplant Price List
    • Product Sheets
    • Safety Data Sheets
    • International Safety Data Sheets
    • News & Updates
  • About
    • About Us
    • Our History
    • Certifications
    • Get our Newsletter
  • Contact
  • Cart
Echomix Powder Industrial Ultrasonic Couplant

EchoMix® Powder

$58.00 – $1,500.00

EchoMix Powdered UT couplant is easily mixed in ambient water in five minutes, providing a strong, continuous coupling film that adheres well to vertical and overhead surfaces.

EchoMix provides an economical solution for travel, remote access inspections and storage limitations. 

Clear
SKU: EchoMix-Powder Category: Powder Ultrasonic Couplant
  • Description
  • Specifications
  • Product & Safety Data Sheets
  • Buy Now

Description

2-Part Powder (two packets)

Blue mixing tracer

Strongest coupling film of powder couplants.

Salt stable – will not thin with corrosion salts or in marine or highway environments.

Fast, easy removal with water.

Low toxicity and low environmental impact.

Compact for shipping and storage.

Easy mixing, fast gel time in ambient temperature water (5 minutes to final product).

Packaging: 1 and 5 gallon easy to open and easy to use powder packets. 

Corrosion inhibition: Contains mild short term Ferrous Corrosion Inhibitors.

Working with EchoMix

To lower the freezing point to -26 F (-32 C), raise the operating temperature to 250 F and extend drying time:

  • Mix the large “A” packet into two quarts of water as directed.
  • DISCARD the small packet “B” and replace with two quarts of propylene glycol formula anti freeze, following the same directions for “B” packet. (“B” packet is not used when adding antifreeze) The couplant will thicken within 60 seconds; therefore, add the anti-freeze smoothly and mix completely within the 60 second window.
  • Appropriate propylene glycol anti-freezes include Sierra Antifreeze coolant, Amsoil Propylene Glycol Antifreeze, Prestone Low Tox and are designated as less toxic to animals and pets.
  • Do not use ethylene glycol antifreeze or methyl alcohol. These chemicals are toxic to the environment, dangerous to animals and will not work with EchoMix.
  • When using propylene glycol antifreeze, the viscosity of prepared EchoMix will be higher than when mixed with 100% water. Therefore, use ½ packet for medium viscosity and 2/3 packet for high viscosity gel.

Click here to download EchoMix Mixing Instructions.

Specifications after mixing are located below.

Specifications

Operating Range

32˚ to 120˚F (0˚ to 50˚C)

Corrosion Characteristic

Contains mild short term Ferrous Corrosion Inhibitors

Compliance

ASME Boiler & Pressure Vessel Code (T-533)
FAA-AC # 25-29 (glycerin-free)
NAVSHIPS 250-1500

Halogens and Sulfur

Less than 0.02% (200 ppm)

pH

9

Viscosity

Medium Gel
Viscosity of 1 gallon mixture: 23,000 CPS, Brookfield #4 Spindle, 6 rpm

Packaging

1 gal / 4 liter packet, 2-part; carton of 5
1 gal / 4 liter packet, 2-part; carton of 10
1 gal / 4 liter packet, 2-part; carton of 25
1 gal / 4 liter packet, 2-part; carton of 50
1 gal / 4 liter packet, 2-part; carton of 100
5 gal / 20 liter packet, 2-part; quantities 1-4
5 gal / 20 liter packet, 2-part; carton of 5
5 gal / 20 liter packet, 2-part; carton of 10

Product & Safety Data Sheets

  • EchoMix® Powder Ultrasonic Couplant Product Data Sheet
  • EchoMix® Safety Data Sheet
  • EchoMix® Typical Chemical Analysis

Related products

  • EchoMiX® Single Powder

    • ONE PART powder
    • Easiest mixing powder couplant
    • Less residue
    • Contains blue mixing tracer
    Echomix Single Powder Couplant
  • 6-quart plastic pail with locking lid

    6 Quart Pail Mixing Kit

Footer

Popular Pages

  • High Temperature Ultrasonic Couplant
  • Low to Intermediate Temperature Couplant
  • Special Application Couplant
  • EchoMix® Powder Ultrasonic Couplant
  • Couplant Selection Guide
  • Free Samples
  • About
  • Contact
  • Account Login
US Federal Contractor Registration

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
  • LinkedIn
  • Twitter

Copyright © 2021 | Privacy Policy | Return Policy and Payments

site by highwaters

By visiting our site, you agree to our Privacy Policy regarding cookies, tracking statistics, etc.