Martini - Acoustic Polyester

Martini acoustic polyester products offer a wide range of solutions for commercial projects, from wall and ceiling insulation for reducing noise transfer between areas, to decorative absorptive panels to help reduce reverberation and improve the acoustic comfort of a space.

Martini Absorb
Martini Easy Baffle
Martini Prime

Martini Prime

Martini Prime is a thermally-bonded polyester fibre insulation specifically designed to increase the acoustic and thermal characteristics of high performance plasterboard, masonry and aerated concrete composite wall systems. Designed for use in apartment walls and ceilings where very high standards of acoustic performance are mandatory.

Available in rolls, Martini Prime is non-itch and doesn’t required any protective clothing or masks during installation.

For product and sales support please call 1300 760 233 or send our team an email by clicking EMAIL ENQUIRY


  • High performance partition wall cavity infill for residential apartments
  • Suspended ceilings

Acoustic Performance

Martini Prime Illustration

Sample system 1

Rw 61, Rw + Ctr 50*

Two rows of 64mm decoupled steel studs set in separate tracks separated by 20mm gap with two layers of 13mm Gyprock Fyrchek to each external face with Martini Prime 50 fitted into one cavity.

Martini Prime Illustration

Sample system 2

Rw 62, Rw + Ctr 50*

One layer of 13mm fire rated plasterboard fixed to 28mm furring channel, 75mm Hebel Powerpanel, 35mm gap, 64mm steel studs, 1 layer 13mm Gyprock Fyrchek, Martini Prime 30 in 28mm furring channel gap and Martini Prime 75 in the steel stud cavity.

Fire Resistance

Test Method Results
The following results were obtained when CSR Martini product was
subjected to early fire hazard testing in accordance with Australian Standards AS 1530.3.
Ignitability 0
Spread of Flame 0
Heat Evolved 0
Smoke Developed 0-1

Specification Table

Product Thickness (mm)# Roll width (mm) Roll length (m) Pieces per pack m2 per pack Product Code (Black)
Prime 30 30 610 20 2 18.3 130513
Prime 50 50 610 15 2 18.3 130514
Prime 65 65 610 10 2 12.2 130515
Prime 75 75 610 10 2 12.2 130516
Prime 100 100 610 7 2 8.54 130517

Martini Prime is also available in 450mm roll width on request and is subject to minimum quantities. Please contact CSR Martini for further details.
# Product thickness recovery time can vary depending on length of time in compressed packaging and air temperature.


Martini Prime is manufactured from thermally-bonded polyester fibre with up to 80% recycled fibre content from post-consumer PET packaging, such as empty drink bottles.

  • No chemicals or resin binders are used in manufacture.
  • Odourless.
  • No waste is generated in manufacture.
  • No water or ozone-depleting gases are used in manufacture.
  • No chlorides are present in the product.
  • Suitable for use in Green Star™ projects.
Martini MAB
Martini MSB

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