Echo Z+™

Echo Z+™ is a high acoustic-impedance ultrasonic couplant. It increases acoustic impedance and decreases surface noise, making it ideal for very rough, pitted, corroded surfaces or tight-curved test objects, and concrete.

Echo Z+ contains no VOCs, naptha, oil, hydrocarbons, silicones, petroleum distillates, dyes or fragrance.

Contains a short term ferrous corrosion inhibitor. Echo Z+ contains glycerin and is intended to be removed from non-ferrous metal parts after inspection.

High acoustic impedance
Decreases surface noise
Very high viscosity
Strong corrosion inhibition
Ideal for rough surfaces and concrete
Pencil Point and shear wave inspections
Five viscosities

Specifications

Operating Range	0˚ to 200˚F (-18˚ to 93˚C)
Viscosity	Fluid Low Medium High Very High
Density	1.4 g/cc
Velocity	2.6 mm/μsec
Acoustic Impedance	3.7 MRayls
Chemical Profile	Contains no VOCs, naptha, oil, hydrocarbons, silicones, petroleum distillates, dyes or fragrance.
Corrosion Characteristic	Contains a short term ferrous corrosion inhibitor. Echo Z+ contains glycerin and is intended to be removed from non-ferrous metal parts after inspection. Not for use on aluminum or aluminum-magnesium aircraft parts.
Packaging	4 oz / 118 ml plastic bottle 4-fluid oz / 118 ml (volume) metal tube 8 oz / 236 ml plastic jar
Removal	Water-soluble. Wipe with wet or dry cloth or water wash.

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Echo Z+™

Specifications

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