A residential sound barrier refers to a sound insulation facility installed around or inside a residential area to reduce noise pollution caused by roads, factories, or other noise sources to residents of the community. Its main function is to reduce the spread of noise by blocking, reflecting, and absorbing sound waves, thereby providing a quiet and comfortable living environment for residents of the community. In terms of materials, sound barriers can be made of a variety of materials such as metal, fiberglass, color steel plate, PC plate, acrylic plate, aluminum plate, etc. These materials have different characteristics and advantages, such as metal sound barriers have strong durability and good wind pressure resistance; fiberglass sound barriers are light and corrosion-resistant; PC board and acrylic board sound barriers have high transparency and good lighting, etc.














