Ultrasonic Couplants

Product Resorces

Product Resorces

All Echo Ultrasonics® couplants have been formulated with operator safety and environmental regulations as a priority

EchoPure™

EchoPure™

EchoPure is the most universal water-soluble/water-free UT couplant and the couplant of choice for Phased Array Manual UT (PAMUT) I ...

Forever Wedge

Forever Wedge

Forever Wedge Ultrasonic Couplant won’t dry, run, leach, or dissolve with water or couplants. It will stay in place for months or years until ...

SuperSoniX™

SuperSoniX™

SuperSoniX is the best water-based high performance couplant with a broad operating range and slow evaporation rate

EchoTrack™

EchoTrack™

EchoTrack™ is the lowest price, high-performance ultrasonic couplant with improved resistance to corrosion salts and is formaldehyde and glyco ...

UltraSoniX™

UltraSoniX™

UltraSoniX is a high performance glycerin-free ultrasonic couplant that is compatible with most materials, has excellent ferrous co ...

Sonix™

Sonix™

SoniX™ provides a strong, lubricious, water-soluble coupling film as a universal ambient temperature NDT ultrasonic couplant.

Glycerin

Glycerin

Glycerin can be used as a general purpose couplant. The viscosity and acoustic impedance are desirable for rough surfaces and highly attenuating mat ...

Echo Shear Wave™

Echo Shear Wave™

Echo Shear Wave ultrasonic couplant transmits normal incidence (zero degree) shear waves. Echo Shear Wave Couplant is water  soluble and easily ...

Echo 8 ZH™

Echo 8 ZH™

Echo 8 ZH is intended for ultrasonic coupling where elevated temperature, surface roughness or long coupling time frames present coupling difficulti ...