先进中间层解决方案部门 应用与产品 Trosifol® 隔音膜 (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.
