Comes with benefits! Sound Absorbing Board “GC Board” 25mm (Large) (910 x 1820 mm/10 Sheets) Thick Glass Cloth Covered White Glass Wool GC Framed Soundproof Construction DIY Acoustic Piano Musical Instrument Practice Home Theater Studio Sound Insulation Reinforcement Commercial Sound Leakage and Reverberation Prevention 3? 6 subblock board
Price: 384,741원