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Polyfon 40

Polyfon 40™ is a New Zealand made, high sound absorbing polyester ceiling panel designed to control unwanted noise in interior spaces. Polyfon is available ‘nude’ or in a range of decorative acoustic laminate finishes from plain white, greys, black, colours and prints.

Manufactured from polyester fibre board laminated with fire resistant glass mat acoustic facing. Suspension grid from coated steel or aluminium.

Key Features
  • Wide range of decorative laminate finishes ensures a uniform aesthetic
  • Polyester core is available in white, grey & black
  • Very high sound absorption rating to control reverberation, NRC 1.00, ISO 11654 class A, αW 1.0
  • Low VOC material
  • Fire rating group 1S, suitable for fire exit ways and all other sprinklered & non sprinklered buildings
  • Sonatex laminate finish ensures a uniform aesthetic
  • Can be recycled and renewed to extend product life and reduce construction waste
  • Resilient and flexible composite construction is fast and easy to install
  • Panels may be supported in a grid or glue fix to substrate
NZ Made
NZ Made
NZ-Owned Business
NZ-Owned Business
Scope of Use
  • Polyfon 40™ is an ideal sound absorber panel, supported in a frame, pinned or glue fixed to solid linings
  • Ideal for deconstructed interiors, between exposed beams, offices, halls, classrooms, libraries etc.
Limitations on Use
  • Not for exterior use
  • Installation shall not commence until the building is water tight and dry
  • Light fittings shall be independently supported, use hold down clips in areas of wind uplift
  • It is recommended that air grilles be installed in the ceiling to balance air pressure differentials
NZS 3604 Earthquake Zone Very High suitable
Very High Earthquake Zone
Statement of Building Code Compliance
  • Fire Reaction — NZBC verification method C/VM2 material group number: 1-S. (Nude option. Laminated finishes 3)
  • Clause B2 — durability, 5 years
In-Service History

Polyfon has been used in projects since 2015 including installation in call centres, data centres and corporate offices.

Other Performance Attributes

Material group number: 1S (highest rating) C/VM2 / ISO 5660.1. Suitable for fire exit way and all other sprinklered & non sprinklered buildings.


  • Polyester, no chemical binders or pesticides
  • Tested low VOCs per ASTM D51106 (TVOC 0.004 mg/m²/hr, Aldehydes <0.01 ppm, Formaldehyde 0.004 mg)  
  • Low embodied energy, low transport kilometres vs imports.
  • Soiled panels can be recycled with new acoustic facing to reduce landfill waste
  • Service Panels available with strippable protective plastic film covering to help keep panels cleaning during the construction phase.
  • Product stewardship renew and reuse program available.
  • Packaging take back and reuse scheme available.
B2 Durability compliant
F2 Hazardous Building Materials compliant
Hazardous Building Materials
Interior Fire Rating 1S
Test Results
Test Results
Asona Polyfon 40


Maintenance: Triton Range

Asona Ltd are a manufacturer, distributor and installer of acoustic and decorative ceiling and wall panels.

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