24+1 Pack High-Density 28KG/m3 Polyurethane Acoustic Foam Panels — 12x12x2 Inches | Flame-Retardant Sound Dampening & Sound Proofing with Adhesive Stickers

Includes 24 standard panels plus one bonus panel. Each tile is 12x12x2 Inches and constructed from high-density 28KG/m3 polyurethane foam designed to absorb sound and reduce echo. The foam is flame-retardant for safe indoor use. These panels provide effective sound dampening and help with sound proofing to improve audio clarity in treated rooms. Installation is quick with the supplied adhesive stickers — we recommend using 6-9 stickers per panel for best adhesion and long-term hold. Ideal for home theaters, studios and gaming rooms.