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What is Acoustic Properties of Recycled Composites about?

Polyurethane foam is a good material at sound absorption. It is used in the market due to it having a noise reduction coefficient of 0.6. Polyurethane poses a threat to our environment due to biodegradability as a plastic. Textile and paper exhibits sound absorption properties comparable to that of polyurethane. This study aimed to create a new sound absorbing composite material made of recycled textile and waste paper. To create the composite samples, the paper and textile were shredded, mixed

Author

John Mark Ticar

Language

EN