Sono couplants products have biodegradable formulas which make them the leading choice for use in flaw detection, thickness gauging and acoustic emission testing. Various industries use our couplants such as aerospace, automotive, food processing machinery, petrochemical, power generation, and pharmaceutical manufacturing and storage equipment markets.

Sono®, 600 Usage Temperature Range 0 to 700°F (-18 to 371°C)

Part Numbers and Pack Sizes:

• P/N 45-912 - Case of (2) 12 ounce bottles
• P/N 45-901 - 1 Gal.

Sono 1100 High-Temperature Ultrasonic Couplant

Sono 1100 provides coupling for high-temperature thickness gauging and will maintain acoustic coupling at high temperatures beyond 15 seconds to give ample time to obtain thickness readings. In most cases, the signal strength increases with time to the point of the couplant's thermal decomposition.

Recommended temperature range is 700 to 775°F / 371 to 413°C

Part Numbers and Pack Sizes:

• P/N 30-6XT04 Case of (6) 4 ounce tubes — Minimum order One Case of (6) tubes P/N 30-901 Gallon (2)Gallon Minimmum order

Pyrogel 100

Pyrogel couplant offers the broadest temperature range for thickness gauging, flow metering, acoustic emissions testing and flaw detection. Pyrogel couplant contains no polymers and resists drying, making it an excellent choice for long term flow metering applications.

Grade 100, Usage Temperature Range -50 to 850°F (-45 to 429°C)

Part Numbers and Pack Sizes:

• P/N 24-212 - Case of (2) 12 ounce bottles
• P/N 24-901 - 1 Gal. (2)Gallon Minimmum order

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