Clarasonic is a U.S. company with a factory in Thailand, specializing in composite materials integration. They stock long lead-time inner core materials such as Rohacell, PVC foam, and Nomex/Kevlar honeycomb, with expertise in thin and uniform slicing of these materials.

These materials are used in a variety of applications, including over-ear headphones, micro-speakers, smart speakers, automotive components, traditional loudspeakers, and other acoustic applications requiring damping. In addition to slicing, Clarasonic offers thermoforming and skinning (sandwich construction) capabilities. The materials are also utilized in structural applications across industries such as marine, medical, construction, and automotive.