... of thermoplastic fabrics, films, and knitted,woven Ultrasonic slitters are designed for continuous slitting and edge ... ,films, and knitted, woven or nonwoven materials.Ultrasonic slitting cuts and seals the material simultaneously, eliminating ... cylinder, springs, anvil mount, andassociated hardware. (Horn, booster, anvil, and cooling requirements are determined by theapplication.) ultrasonic slitter