High-performance acoustic velour drapery fabric for sound management in theaters, recording studios, and concert halls. Engineered pile structure maximizes sound absorption across a wide frequency range. Creates acoustically controlled environments for professional audio performance.
Acoustic Performance
- NRC (Noise Reduction Coefficient): 0.85
- Effective range: 250Hz - 8000Hz
- SAA (Sound Absorption Average): 0.80
Specifications
- Material: IFR polyester velour
- Weight: 650gsm
- Width: 300cm
- Pile height: 5mm
- FR: NFPA 701 & BS 5867