The NRC coefficient is subject to material thickness. 50 mm thus has a value of 0.75. Please see technical details below for further clarification of values.
Product Type: Acoustic Wall Fabric Panels for Noise Control.
Standard Sizes: 600mm / 1200mm / 2400mm lengths, or customized.
Thickness Options: 25mm / 50mm, or customized.
Density: 80kg/m³ or 96kg/m³.
Weight: Approximately 2.4kgs per piece.
Safety & Environmental Grades:
Fireproof: Grade B1.
Environmental Protection: Grade E1.
Materials: Hydrophobic and formaldehyde-free Owens Corning glass wool (white or yellow).
Frame Types: Resin, aluminum, or soft frames.
Finishes: Available in fabric, leather, or fiber glass fabric series.
Construction: Can be installed using paste, buckles, or nails.
Applications: Suitable for cinemas, recording rooms, conference halls, studios, offices, and courtrooms.
