Acrylic is used as a sound screen, which can also greatly reduce noise pollution. For example, the arc-shaped fully enclosed sound screen project-Shenzhen Moon Bay Interchange Flyover Bridge has excellent sound insulation effect, and the weighted sound insulation can reach more than 35dB, which effectively reduces noise pollution.

There is also an anti-infrared heat-insulating acrylic, which can block part or all of the infrared rays in sunlight according to different heat requirements, ensuring sufficient light while maintaining a relatively low room temperature, saving more than 30% of energy consumption for cooling and temperature control. It is widely used in airport glass floor-to-ceiling windows, subway entrances and exits, high-end villas and other scenes.