DISCONTINUED - REPLACED WITH SONOGLIDE FE OR SONOGLIDE UP
Krautkramer XL ultrasonic couplant is specifically made for laboratory testing of transducers and for contact testing of materials having a smooth surface finish of 62 microinches RMS or better in both general production and laboratory testing. Note: All couplant, Exosen or XL shipped in nonreturnable polyethylene containers. Not intended for human consumption.