Acousti-Board Ultra - Natural Fiber Soundproof Backer and Tackboard

Acousti‑Board Ultra™ Soundproof Drywall Backer
Sustainable Acoustic Backer Solution for Modern Spaces

Every great space begins with silence. Whether it’s a recording studio, a classroom, or a home theater, unwanted noise can undermine performance, comfort, and design. That’s why architects, builders, and designers turn to Acousti‑Board Ultra™ Soundproof Backer — a compressed fiber acoustical drywall backer board engineered to deliver high NRC sound absorption and STC‑rated noise control without ever being seen.

Hidden behind drywall, Acousti‑Board Ultra™ works quietly to add density and acoustic mass to wall assemblies. It is a soundproof drywall backer that reduces airborne noise, creating healthier, more peaceful environments. Made from 50% pre‑consumer recycled synthetic fiber, this eco‑friendly acoustic board supports green building acoustic backer board initiatives and contributes to LEED credits. With its low VOC acoustic wall panels and mold‑ and mildew‑resistant acoustical backer, Acousti‑Board Ultra™ helps create a healthy indoor environment acoustic solution while meeting the demands of modern construction.

Lightweight yet durable, the board is easy to install and can be field‑cut to size. It is tackable, offering added functionality when used behind stretched fabric systems or as a multipurpose surface. Tested to meet ASTM standards for absorption, fire resistance, and sound transmission, it provides reliable performance with Class A fire‑rated safety compliance. Designers appreciate its flexibility with multiple sizes and thicknesses, while facility managers value its resilience and long‑lasting durability.

Acousti‑Board Ultra™ is trusted across a wide range of applications. It enhances acoustics in schools and classrooms, provides noise control in commercial buildings, supports privacy in offices and conference rooms, and delivers immersive soundproofing for home theaters and apartments. It is equally effective in industrial noise control projects, making it a versatile solution for both residential and commercial environments.

More than just a sound absorption board, Acousti‑Board Ultra™ is the invisible layer that transforms ordinary walls into high‑performance acoustic systems. By combining sustainable acoustical drywall solutions with high‑performance acoustics board technology, it ensures that every project achieves better sound, healthier air, and greener building practices. Concealed behind the walls, it is the quiet hero that makes spaces sound as good as they look.