4Pack Self-Adhesive Acoustic Foam Panels for Soundproofing & Decoration
Combining soundproofing, fire-resistant, and decorative functions, they replace the complex combination of traditional wood panelling, acoustic panel, and fire-resistant materials. 【Tri-layer composite acoustic structure】The outer layer of this acoustic panel consists of two layers of high-density polyester fibreboard, with high-density porous sound-absorbing cotton embedded inside.