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Sorberbarrier™

Verified by manufacturer over a year ago

Sorberbarrier

Pyrotek Variant:

High-performance sound absorber-noise barrier composite.

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+61 2 8868 2000 Website

Application

Designed to meet market requirements for reducing noise in industrial and domestic enclosure, OEM and marine markets.

Suitable application for areas such as:

  • Engine rooms in boats under CE Marine Survey.
  • Acoustic and thermal insulation for air conditioning ductwork.
  • Acoustic insulation for plenum areas.
  • Power generation units, HVAC Systems.
  • Machinery and equipment enclosures.
  • Car, boat, truck and bus engine compartment, firewall and bonnets.

Description

A unique, high-performance acoustic composite product combining the superior soundproofing performance of the flexible mass loaded vinyl, Wavebar, with Pyrotek’s Sorberfoam. Some of its significant features includes:

  • Multifunction product - an absorber and barrier in one.
  • No ozone-depleting substances generated during manufacture.
  • Non toxic and safe to handle.
  • Free from formaldehyde, phenolic resins and irritating fibres.
  • Engineered to resist degradation (foam rot) more than traditional acoustic foam
  • Low spread of flame surface.
  • Quick and easy to install.
  • Easy to cut, adhere or mechanically fasten into position.
  • With matching self-adhesive tape or sprayable coating for sealing joints and edges of the foam.
  • Available in a variety of surface facing options to meet specified design requirements.

General information

Uniclass

Pr_25_71_63_67 Polyurethane (PUR) foam boardsPrimary
Pr_65_67_78_02 Acoustic duct linings

SpeedSpec

07200 Thermal and Acoustic Insulation

SpecPack

07200 Thermal and Acoustic Insulation

NATSPEC National Classification System

0472 Acoustic Insulation

Specification data - Polyurethane (PUR) foam boards

Form

Two layer, high performance, combustion modified acoustic foam (Soberfoam) with flexible mass loaded vynil (Wavebar) in between.

Product code

Sorberbarrier 20/4.5.

Sorberbarrier 25/4.5.

Sorberbarrier 32/4.5.

Sorberbarrier 32/8.0.

Sorberbarrier 50/4.5.

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Sheet size

1.3 x 1.0 m.

1.3 x 2.2 m.

Manufacturer guidance

Sheet size varies base on product thickness. Custom option available depending on MOQ. Check with the manufacturer.

Overall thickness

20 mm.

Guidance for specification option:

Sorberbarrier 20/4.5 thickness.

25 mm.

Guidance for specification option:

Sorberbarrier 25/4.5 thickness.

32 mm.

Guidance for specification option:

Sorberbarrier 32/4.5 and Sorberbarrier 32/8.0 thickness.

50 mm.

Guidance for specification option:

Sorberbarrier 50/4.5 and Sorberbarrier 50/8.0 thickness.

75 mm.

Guidance for specification option:

Sorberbarrier 75/4.5 and Sorberbarrier 75/8.0 thickness.

Manufacturer guidance

Other size options available depending on MOQ. Check with the manufacturer.

Foam board insulation

Acoustic foam (Sorberfoam).

Colour

Dark grey.

Black.

Manufacturer guidance

Custom colour options available by request depending on MOQ. Check with the manufacturer.

Barriers

Mass loaded vynil (Wavebar).

Barrier mass

4.5 kg/m².

8.0 kg/m².

Thermal Conductivity:

0.033 W/mK.

Fire performance:

HF-1.

Guidance for specification option:

Test method for flammability of plastic material as per UL94.

Test method compliance for flammability of interiors as per FMVSS 302.

Acoustic performance

0.40.

Guidance for specification option:

NRC for 12mm absorptive layer.

0.70.

Guidance for specification option:

NRC for 25mm absorptive layer.

0.90.

Guidance for specification option:

NRC for 50mm absorptive layer.

26.

Guidance for specification option:

STC rating for 4.5 kg/m² Barrier layer.

30.

Guidance for specification option:

STC rating for 8 kg/m² Barrier layer.

Manufacturer guidance

NRC Test method done as per ISO 354 and STC as per ASTM E90-09 .

Sustainability data

Contains Red List materials

No

Literature

Sorberbarrier™

Sorberbarrier™