Excellent sound insulation
ArmaPhonic® Barrier J57
ArmaPhonic® Barrier J57 is a flexible and high density acoustic insulation material especially used for ducts in air conditioning systems, piping for water supply and drainage and industrial soundproofing material. Made of an elastomeric, unvulcanized synthetic rubber, it is the preferred sound insulation material (or acoustic material) due to the ease of installation and reliable performance.
- Excellent at reducing the transmission of airborne sound
- Flexible and easy to install
- Free of lead, unrefined aromatic oils and bitumen