Isolating Strips
InstaCoustic manufacture a range of rubber crumb acoustic
isolating strips, that are designed to be installed below non-load
bearing internal partitions to reduce flanking sound transmission.
Flanking sound can be a particular problem in lightweight
structures where our isolation strips can be fitted to provide high
levels of isolation between wall partitions and the structural
floor. This greatly reduces the effect of flanking sound and can
produce a major improvement to the acoustic performance of the
separating floor.
As the isolating strips are made from recyled rubber crumb, the
also provide long term performance and do not degrade or collapse
over time. The InstaCoustic isolating strips are suitable for both
concrete and timber structural floors and their use is seen as good
practice in the prevention of sound transmission.
Applications
- Refurbishment / Material Change of Use
- New Build
- Domestic upgrade
- Maximum acoustic performance required
- Partition and party walls
- Floor joists
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Acoustic Performance
| Isolating Strips |
Isolating Strips |
| STRUCTURAL FLOOR - Timber |
STRUCTURAL FLOOR - Timber |
| Test No. N/A (See LABC Registered Solution
EINS-0110-00019) |
Test No. N/A (See LABC Registered Solution
EINS-0110-00019) |
| AIRBORNE - 53dB DnTw + Ctr (11dB improvement
achieved when Isolation strips fitted to all external and internal
partitions) |
47dB DnTw + Ctr (6dB improvement achieved when
Isolation strips fitted to all internal partitions) |
| IMPACT - N/A |
IMPACT - N/A |
| Please consult InstaCoustic before specifying an
acoustic system. The structure has a bearing on the overall
performance. |
Please consult InstaCoustic before specifying an
acoustic system. The structure has a bearing on the overall
performance. |
System Detail
Please click on an image to view product details
Isolating Strip Dimensions
Width
(mm) |
Length
(mm) |
Thickness
(mm) |
Profile
(mm) |
| 120 |
1000 |
10 |
10/5 |
| 220 |
1000 |
10 |
10/5 |
| 43 |
900 |
10 |
10/5 |
| 43 |
590 |
10 |
10/5 |