Advanced Interlayer Solutions Division Applications & Products Trosifol® Acoustic (Sidelites)
For two decades, Trosifol® Acoustic has addressed the automotive industry's need for improved sound damping properties.
Unlike conventional tempered sidelites, which have limited sound damping properties, especially in the human ear's sensitive frequency range between 1 and 6 kilohertz (kHz), Trosifol® Acoustic PVB interlayer offers excellent sound insulation.