Have you ever been driven to frustration and insomnia by the noise from upstairs neighbors? In the construction field, a new thermal and sound insulation technology specifically for building floor slabs—polyester fiber composite rolls—has been promoted over the past two years. This product, when used in floor slabs, not only reduces impact noise to below 65 decibels, significantly lowering noise levels, but also maintains a stable indoor temperature and reduces building energy consumption.
News Center Co., Ltd.
