Acoustic pillows from Frenzelit can be used for acoustic and heat insulation.

The base materials are especially developed isoGLAS and isoTHERM fabrics, which are fabricated to ‘tailor made’ pillows for exhaust silencer applications.

The infill consists typically of acoustic needlemats and basalt or other materials on request.

The acoustic pillows can be made to customer specification if required, depending on the the application.