Evident Scientific Ultrasonic Couplant B-2, Glycerin-Based, Ambient to 90°C in 2 oz (0.06 L) Squeeze Bottle, U8770023

Part Number : U8770023

Brand :
Evident Scientific

High-viscosity glycerin ultrasonic couplant ideal for metal and composite inspections.

This Product was previously sold under the Olympus brand, now offered by Evident Scientific

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Description
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Description

Couplant B-2 from Evident Scientific is a glycerin-based ultrasonic couplant designed for high acoustic impedance applications. It provides superior transmission on rough, cast, or composite surfaces and is especially effective for metals and plastics where stronger signal strength is needed. This couplant delivers 3–6 dB better performance compared to glycol-based options. Recommended for use at temperatures up to 90 °C (200 °F). Ensure surfaces are cleaned post-inspection to prevent residue-related issues.

Key Features

• Glycerin-based for excellent acoustic coupling

• Delivers 3–6 dB stronger signal than glycol

•Ideal for rough, composite, and cast surfaces

• Non-toxic and water soluble for easy cleanup

• Usable up to 90 °C (200 °F)

Downloads

EVS Couplant_B Safety Datasheet.pdf

pdf
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Specifications

Couplant type
Glycerin-based ultrasonic couplant
Packaging
2 oz (0.06 L) Squeeze Bottle
Temperature Range
Ambient to 90 °C (200 °F)
Acoustic Impedance
2.42 MRayl

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