An acoustic study of shorea leprosula wood fiber filled polyurethane composite foam

• Main Authors: Mohd Azahari, Muhammad Shafiq, M. Rus, Anika Zafiah, Kormin, Shaharuddin, Zaliran, M. Taufiq
• Format: Article
• Language: English
• Published: The Malaysian Analytical Sciences Society 2018
• Subjects: TD878-894 Special types of environment, Including soil pollution, air pollution, noise pollution
• Online Access: http://eprints.uthm.edu.my/3755/1/AJ%202019%20%28169%29.pdf; http://eprints.uthm.edu.my/3755/; https://doi.org/10.17576/mjas-2018-2206-13
• Institution: Universiti Tun Hussein Onn Malaysia

Polyurethane foam is an excellent material for sound absorbing materials. This material is produced by mixing crosslinker, and polyol to produce foams with the presence of blowing agent. This study consists of an experimental study on acoustics properties enhancement of polyurethane foam by mixing d...