Earthwool® Acoustic Rolls
Utilising the acoustic insulation properties of glass mineral
wool
With the excellent acoustic insulation properties of
glass mineral wool, a range of specialist sound reducing insulation
products are available for use in new build separating walls,
partitions, and floors, as well as for the upgrade of
existing buildings to provide improved sound insulation
and resistance.
Knauf Insulation acoustic insulation rolls have been
especially developed to utilise the sound absorption properties of
glass mineral wool.
While the thermal insulation properties of Knauf Insulation
glass mineral wool are maintained, for these products, this is
usually a secondary benefit, and their primary purpose is to
improve the acoustic insulation performance of the solutions in
which they are used.
Key reasons for the use of these products are:
- reducing airbourne sound transmission (e.g. through partition
walls)
- reducing impact sound transmissions (e.g. through upper
floors)
- reducing sound reverberation in specialist environment (e.g.
recording studios)
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ECOSE® Technology
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 Knauf Insulation mineral wool products with ECOSE® Technology benefit from a revolutionary, bio-based, formaldehyde-free binder technology, based on rapidly renewable materials, instead of petro-based chemicals. It reduces embodied energy and delivers superior environmental sustainability.
The technology has been developed for Knauf Insulation’s glass and rock mineral wool products, enhancing their environmental credentials without affecting the thermal, acoustic or fire performance. Insulation products made with ECOSE® Technology contain no dye or artificial colours – the colour is completely natural.
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Acoustic Roll
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Acoustic Floor Roll