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SIDERISE CW-AB Acoustic Barrier Overlay - Facades (formerly Lamatherm CW-AB)

SIDERISE CW-AB Acoustic Barrier Overlay - Facades (formerly Lamatherm CW-AB)

Forge Industrial Estate
Maesteg
Bridgend
Mid Glamorgan
CF34 0AY

Tel +44 (0)1656 730833

Need specialist advice?
Get technical help
 

SIDERISE CW-AB Acoustic Barrier Overlay - Facades (formerly Lamatherm CW-AB)

More Information:

SIDERISE CW-AB acoustic barriers, used as additional mass lines within curtain walling to form a higher performance sound barrier, improve floor-to-floor acoustic performance; used with SIDERISE CW-FS.

In curtain wall systems a firestop between the floor slab and the facade is a point of weakness in vertical sound transmission between floors. AB provides a solution when used in conjunction with SIDERISE CW-FS firestops.

AB consists of a flexible acoustic composite, foil faced on the upper surface. It forms a high performance sound barrier within curtain walling, and its flexibility means it can also accommodate facade deflection.

SIDERISE CW-FS offers significant sound transmission loss performance, typically 22-25dB Rw. SIDERISE AB can further increase this up to 37dB Rw. Higher acoustic performance values are achieved by adding SIDERISE CVB/C10.

  • Reduces ‘floor-to-floor’ sound transmission
  • Used in conjunction with firestops
  • Accommodates facade movement
  • Quality assured to BS EN ISO 9001
Platform Compatible Version Certified to
IFC IFC 2X3 2 1.3
Revit Revit 2015 + 2 1.3

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Forge Industrial Estate
Maesteg
Bridgend
Mid Glamorgan
CF34 0AY

Tel +44 (0)1656 730833

Need specialist advice?
Get technical help
 
  • Properties and values
  • More information
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Properties and values

IFC
IfcExportAs
IfcCoveringType
IfcExportType
INSULATION
COBie
NBS_General
NBS_Data
CentralMassMembrane
Polymeric barrier
RecycledContent
n/a
Weight
5.5kg/m²
Pset_CoveringCommon

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What's Changed?

08/03/2017

Updates to Uniclass 2015.

28/11/2016
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