YGM Acoustic Rockwool® - Set of 2 | 40" x 20" x 3" | Sound Absorption Panels | NRC 1.0, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Olive Green) Wedge SOUND DAMPENING - Effective Sound

SOUND DAMPENING - Effective Sound Dampening for Everyday Spaces Works as a sound dampening solution to control sound reflections and improve overall acoustic balance for media rooms

heat the acoustic wall panels with a hair dryer before peeling it off；this helps to prevent damage to the wall

SIZE: 12'' X 12'' X 2'' | DENSITY : 50kg/M3 | MATERIAL: Polyurethane | Enviromentally-friendly | Odorless

iso booths and more

better is soundproofing

YGM Acoustic Rockwool® - Set of 2 | 40" x 20" x 3" | Sound Absorption Panels | NRC 1.0, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Olive Green) Wedge SOUND DAMPENING - Effective SoundThe Professional Rockwool Acoustical Panels are Superior in sound absorption with NRC = 1 providing clearer, more enjoyable sound environment. 3 Inch Thick High Density Acoustic Core Extra depth provides superior low frequency absorption, effectively reducing echo, reverberation, and mid bass buildup for clearer speech and tighter, more controlled sound. Integrated 1 Inch Air Gap for Enhanced Absorption Built with a rear air cavity that improves sound