ARMASOUND® BARRIER E
ARMASOUND® BARRIER E
A vinyl sound barrier mat loaded with naturally occurring minerals. This product is free of lead, unrefined aromatic oils and bitumen. It is excellent at reducing the transmission of airborne sound and in enhancing the insertion loss performance of pipe insulation by providing a barrier to noise.
Density : 2000Kg/m3
Fire performance & approvals : International standards
Self-extinguishing, burn rate (flame progression) < 100 mm/min
Tested according to FMVSS 302
Acoustic performance :for 1.3 mm thickness (3kg/m²)*1: Mean sound reduction index Rw: ≥ 20 dB
for 1.7 mm thickness (4 kg/m²)*1: Mean sound reduction index
Rw: ≥ 21 dB
for 2 mm thickness (5 kg/m²)*1: Mean sound reduction index
Rw: ≥ 25 dB
for 2.6 mm thickness (6 kg/m²)*1: Mean sound reduction index
Rw: ≥ 28 dB
for 4 mm thickness (10 kg/m²)*1: Mean sound reduction index
Rw: ≥ 31 dB
Key Features
• Excellent at reducing the transmission of airborne sound.
• Enhances the insertion loss performance of pipe insulation.
• Flexible, easy to install. Free of lead, unrefined aromatic oils and bitumen.
Related Products
- ARMASOUND SUPERSILENCE DUCTLINER
- ARMASOUND® INDUSTRIAL
- TUBOLIT® DG
- GUJWOOL INDUSTRIAL AND AUTOMOBILE ACOUSTICS
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