Siderise CBX Flexible Acoustic Barriers for Suspended Ceilings
Verified by manufacturer 2 days ago
Siderise CBX flexible composite acoustic quilt used for free-hanging in ceiling voids above partition lines to significantly reduce sound transmission between rooms.
Application
Suitable for free-hanging in ceiling voids above partition lines. Suitable for both new build and refurbishment projects.
Description
Siderise CBX are multi-layered composite materials. The central layer is a thin flexible heavy septum membrane.
A polymeric heavy salt-loaded barrier is available. The barrier incorporates a laminated ‘anti-creep’ layer. This is designed to prevent possible long-term elongation of the product in its normal free hanging condition. It additionally provides reinforcement to through penetrations at fixing points. To each side of the membrane is a soft high-tensile glass fibre insulation layer. This is faced as standard on the exposed surface with a reinforced aluminium foil.
Features and benefits:
- Acoustic performance (Rw) 33 dB.
- Dnf,w up to 55 dB.
- Improves ‘room to room’ sound separation.
- Flexible allowing for ease of installation.
- Suitable for new build and refurbishment projects.
- Reaction to Fire classification - B-s1, d0.
General information
Color | Silver |
Finish | Foil Guidance for specification option: Bright reinforced aluminium foil to both surfaces. |
Material | Glass Fibre Polymeric Glass mineral wool Foil |
Shape | Rectangle |
Length | 2000 mm |
Width | 1200 mm |
Height | 40 mm |
Uniclass | |
CAWS | K40/287 Cavity barriers P10/410 Flexible cavity barriers |
Product range |
Specification data - Coated woven glass fibre cloth flexible cavity barriers
Thickness | Nominal 40 mm. |
Fire performance | B-s1, d0. |
Sound insulation rating | 33 dB Rw. |
ThermalConductivity | 0.035 W/m·K. |
Material and finish | Foil faced glass wool and polymeric barrier. |
Core | Polymeric barrier central membrane. |
Weight | Surface weight: 11 kg/m². |
Sustainability data
Material | Glass Fibre Polymeric Glass mineral wool Foil |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 IFC | IFC2X3 | 2 |
 Revit | Revit 2016 | 3 |
Literature
Siderise CBX flexible acoustic barriers for suspended ceilings v5
Siderise acoustic insulation solutions for interiors