高機能中間膜事業部 アプリケーションと製品 Trosifol® アコースティック (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.
