24mm panel is made using 100% polyester fiber needle punching technology, without adding any adhesives or chemical additives. Compared to 12mm, producing 24mm requires higher machine equipment and process requirements

The 24mm panel is thicker than the standard panel and has better sound absorption effect. PET felt can also be recycled, making it a practical and environmentally friendly choice for acoustic solutions. Mainly used for luxury store design, high-end office spaces, etc