Features and benefits of perforated acoustic panels

　　1. what is a perforated acoustic panel?

　　Perforated acoustic panel就是在各种材质.规格吸音板，表面使用机械冲压各类大小孔，通过圆孔和吸音板本身具有吸音吸音功能，减弱声波达到吸音隔声效果，称为Perforated acoustic panel.

　　Features and benefits of 2. perforated acoustic panels

Perforated sound-absorbing board has elegant appearance, fireproof and moisture-proof, convenient installation, durable, sound-absorbing and heat-insulating, not affected by positive and negative wind pressure, and is conducive to the heat dissipation and light transmission lighting of vents or other equipment.

Perforated sound-absorbing board according to the arrangement of the punching is ever-changing, the composition is novel, with excellent noise reduction and sound insulation. Our company\'s Products are bonded with sound-absorbing non-woven fabrics or glass wool on the basis of punching. Especially ∮ 3.0 punching Products are particularly outstanding.

Perforated sound-absorbing board series has a variety of pattern combination, more can be customized according to customer requirements. Perforated sound-absorbing board has excellent sound absorption when the punching rate is in the range of 15%-25%, and the sound insulation coefficient is as high as 0.45-0.92as. Large holes are conducive to absorbing bass, and small holes are conducive to absorbing treble.

　　3. perforated acoustic panels for a wide range of uses

Perforated sound-absorbing panels are widely used in conference rooms, office halls, hospitals, concert halls, theaters, recording studios, studios, monitoring rooms, conference rooms, gymnasiums, exhibition halls, song and dance halls, KTV rooms, family film and television halls, factories, silent rooms, courts, lecture halls, interrogation rooms and other acoustic places. Sound-absorbing textile factories and factories with super-standard noise, as well as sound-absorbing wall panels and ceiling panels of large public buildings.