YGM Acoustic Rockwool® - Set of 8 | 4' x 2' x 3" | Sound Absorption Panels | NRC 1.0, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Silver Grey) Turbo Panels Adjustable 3-Panel Design: Foldable and

Adjustable 3-Panel Design: Foldable and flexible

BENEFITS: It Keeps the Bugs

widely used in halls

COVERAGE & SIZE CLARITY - x Panels – 10 MM Thickness Each panel measures foot × foot with a 10 mm thickness

YGM Acoustic Rockwool® - Set of 8 | 4' x 2' x 3" | Sound Absorption Panels | NRC 1.0, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Silver Grey) Turbo Panels Adjustable 3-Panel Design: Foldable andThe 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