Wood Wool Boards
Multilayer Acoustic Baffle
Multilayer Acoustic bafffle. The acoustic baffle to be of 25mm thickness with the facia to be anhydrpus gypsum plastered. The baffle to be of wood wool board with a sandwich layer of 2mm thick high density visco elastic layer of 2kg/ cu mtr density.

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Thickness
25, 40, 50 mm
Density
400, 450 kg/m³
Features
3 Benefits
Technical Specifications
Detailed product dimensions and properties
Standard Size1220mm × 610mm
Other Sizes1200mm × 600mm; 1200 x 300; 1200 x 250; 1200 x 150; 915mm × 610mm; 600mm ×600mm; 595mm × 595mm
Thickness (mm)25, 40, 50
Density (kg/m³)400, 450
Key Benefits
What makes this product special
Reinforced hanging system
Unique shapes & designs
Easy install & maintain
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Test Reports
Acoustic Performance Data
Tested as per international standards for sound absorption coefficient
NRC Rating
0.70-0.90
High Performance
Sound Absorption Coefficient by Frequency
1.00.50.0
0.20
0.50
0.70
0.90
0.85
0.80
1252505001k2k4k
Frequency (Hz)
Tested As Per:
ISO: 354-1985ASTM 423-90a
Certifications
International Standards
IS: 3308BS: 1105DIN: 1101
Fire Test
BS: 476 Part 5, 6, 7
Not easily ignitable
Thermal Conductivity
BS: 874-1965
0.065 W/mK
"Hanging system for sound problems in large halls"
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