Acoustic insulation

Thermal acoustic sound insulation

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Here at Oscar Acoustics we are specialists in acoustic sound insulation.  Whether you’re simply looking to improve the sound within a room or reduce sound leakage to/from adjacent rooms or outdoors, we can help you achieve your project goals.


View Sonatherm page

  • Building Regulations 2000 Approved document ‘E’ compliant
  • Thermal acoustic insulation
  • Reverberation noise reduction
  • Spray applied one coat decorative finish with EPS substrate
  • Seamless monolithic ceiling, with fire rating

Sonatherm thermal acoustic insulation is a seamless, decorative ceiling and wall finish that can be applied to most surfaces or constructions.  Sonatherm consists of panels of expanded polystyrene over sprayed with a choice of SonaSpray acoustic finishes to achieve a fire rating and attractive appearance.

  • Basements
  • Car Parks
  • Cantilever
  • Balconies

By varying the thickness of the polystyrene slab all permutations of insulation are achieved.  The layer of SonaSpray also means that any sound is absorbed rather than being reflected, considerably reducing reverberation times and therefore reducing overall noise levels.

Celbar recycled insulation

View Celbar page

  • Reverberation noise reduction
  • Low embodied energy
  • Good for the environment
  • Easy disposal
  • Recyclable
  • fire retardant

Celbar cavity fill insulation is a blend of recycled specially prepared cellulose fibres, organic in nature and treated to make it fire retardant.

  • Party walls
  • Between floors
  • Venues
  • Hotels
  • Restaurants & pubs
  • Offices

Tests have shown that when packed together, this natural cellulose insulation material is acoustically and thermally more effective than man-made mineral wool.

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