水泥吸音
Cement sound absorption
高强水泥基轻质复合吸声隔声屏障：轻质高强水泥吸隔音板采用先进技术和原材料生产的高效吸声降噪产品，技术性能处于国内先进水平。结构类型多样，外形美观。可满足不同的设计要求,广泛运用于高速公路，铁路，高架桥及工业厂界噪音治理工程。
High strength cement-based light composite sound absorption and insulation barrier: the light-weight high-strength cement sound absorption and insulation board adopts advanced technology and raw materials to produce high-efficiency sound absorption and noise reduction products, and its technical performance is at the advanced level in China. Various types of structure, beautiful appearance. Can meet different design requirements, widely used in highway, railway, viaduct and industrial plant noise control projects.