Pipe Silencing Cores

Troges pipe silencing cores are innovative and effective sound absorbers for ventilation systems, made of special open-cell foam and are sound-absorbent, flexible and vibration-free. Suitable for applications in existing or new ventilation ducts and pipes. Their fast, straightforward fitting makes pipe silencing cores easily retrofittable in rectangular and round ventilation systems, in the case of sound problems occurring at a later stage.