T-MAX® With our aim of “Environment Innovation”, we invented and launched T-MAX® sound absorption and insulation made from 100% recyclable polyester which are designed to reduce noise and reverberated sound. It reduces and controls reverberated noise in shared environments, making it ideal for use in a variety of commercial interior spaces including workplace, education and hospitality environments. T-MAX® is the high-quality and high-performance choice. It is durable yet flexible, easy to cut, easy to install and lightweight.