Sound insulation between floors

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Sound insulation between floors is an essential part of any commercial building or home.  Oscar Acoustics offers a great collection of soundproofing products for insulating between floors, including our Iso-Mount acoustic hanger range combined with our Celbar thermal insulation.  Communal living and working areas such as offices, apartments or student housing should have effective sound insulation between it’s floors for an appropriate quality of living for tenants and workers.

Sound Insulation: Celbar

Our Celbar insulation is a recycled, cavity fill that can be used within walls and floors. This type of soundproofing insulation works especially well between floors when combined with our Iso-Mount soundproof ceiling systems. 

Celbar insulation is UL fire rated for flame spread and smoke developed with the highest available rating, making soundproofing insulation safer than it’s ever been. Full fire reports available on request.

Watch our video to find out more about sound insulation between floors.

Oscar Iso-Mount

The Iso-Mount systems are specially designed acoustic hangers that combine space saving with isolating acoustics to provide you with the best possible ceiling soundproofing.  Iso-Mount exceeds Building Regs Part E and achieved up to a 90 minute fire rating for the tested configuration. For best soundproofing results combine with Celbar sound insulation.

Acoustic Sealant

For a high performing acoustic intumescent sealant, look no further than our Oscar Seal Acoustic Sealant. The perfect choice when you’re installing our coveted Iso-Mount system.

Oscar Foam Roll

Oscar Acoustic also offers Oscar foam roll - acoustic edge foam roll, ideal for use when insulating between floors in conjunction with our Iso-Mount system. 

Shop now

For the full range of Iso-Mount and soundproofing insulation products, visit our online store.

Online store


Contact us

For more information regarding sound insulation between floors, our reverberation control and soundproofing ranges, you can call us direct on 01474 854902 or contact us online.

Contact us


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