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ACOUSTIC BAFFLESTACK

Improving sound insulation between spaces for privacy and noise control.



Description

Mammoth Bafflestack helps to create comfortable internal environments by improving sound insulation between spaces.

Mammoth® Bafflestack insulation is a roll form product made from 100% thermally bonded polyester fibres, designed to be stacked and compressed within the plenum space above partition walls, to the roof or floor above. This reduces sound intensity and transference between rooms, without the need for the construction of walls within the plenum space.

Mammoth products contain recycled polyester fibres. Mammoth acoustic bafflestack insulation uses up to 3,700 recycled plastic bottles per 100sqm*.

Mammoth's acoustic range also includes Wall Sections, Wall Blankets, Panel Absorber and Duct Liner Insulation.

Description

Mammoth Bafflestack helps to create comfortable internal environments by improving sound insulation between spaces.

Mammoth® Bafflestack insulation is a roll form product made from 100% thermally bonded polyester fibres, designed to be stacked and compressed within the plenum space above partition walls, to the roof or floor above. This reduces sound intensity and transference between rooms, without the need for the construction of walls within the plenum space.

Mammoth products contain recycled polyester fibres. Mammoth acoustic bafflestack insulation uses up to 3,700 recycled plastic bottles per 100sqm*.

Mammoth's acoustic range also includes Wall Sections, Wall Blankets, Panel Absorber and Duct Liner Insulation.

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SPECIFICATIONS




PRODUCT RANGE PACK SIZES
Colour Density (kg/m3) GSM Nominal thickness (mm) Width (mm) Length (mm) Pieces per pack Area per pack (m2)
Bafflestack White 10.00 1000 100 600 11110 3 20

  • Using Mammoth Bafflestack (previously known as NOVAhush) will reduce sound intensity at all frequencies.
  • Mammoth Bafflestack provides thermal and acoustic benefits for residential and commercial applications.
  • 100% polyester acoustic insulation in a soft, roll-form to help absorb noise by reducing sound transmission at all frequencies.
  • Mammoth Bafflestack reduces the need for any constructed cavity walls within a building.
  • Mammoth Bafflestack blanket is laid over existing services in the ceiling cavity.
  • Can be used in a single or double stack (see install instructions).
  • Mammoth products contain recycled polyester fibres. Mammoth bafflestack insulation uses up to 3,700 recycled plastic bottles per 100sqm*.
  • Lightweight and easy to handle - can easily be torn to length or cut with shears.
  • Heat bonded - no glues or binders that can break down so it won't sag or settle over time.
  • Red List Free - no formaldehyde or pesticides added.
  • Safe, non-itch, odourless and non-toxic - no precautions are required for handling the product.
  • Unaffected by moisture, Mammoth insulation will continue to perform once dried out.
  • Mammoth is moisture, mould and mildew resistant.
  • Environmental Choice certified.
  • NZ Green Building Council approved.
  • Long lasting, Mammoth insulation is performance warranted for 50 years (T&Cs apply).
  • Mammoth products are made in a zero waste production process and are fully recyclable.
  • Recycling plastic protects the environment by keeping the carbon content locked up in the polyester fibre and reducing landfill waste.
  • Mammoth 100% polyester Bafflestack insulation has an Ozone Depleting Potential (ODP) of zero.
  • Manufactured by InZone Industries Ltd, NZ's first and only Toitū net carbonzero certified insulation manufacturing organisation.

* Calculations are based on 500ml PET Bottles (16.2g).


Technical Attributes Standard Test Result
New Zealand Building Code
Durability Clause B2.3.1 a) 15 years
Clause B2.3.1 b) 50 years		 Mammoth Bafflestack Blanket has been developed
to meet the New Zealand Code requirements1
Internal Moisture Clause E3.3.1
Hazardous Building Materials Clause F2.3.1
Product Safety
Non Toxic OSH Health and Safety Guidelines2 Polyester products are ‘non-toxic’
Non Irritant OSH Health and Safety Guidelines2 Polyester products are ‘non-irritant’
Respiratory Safe n/a Polyester fibres are non-respirable
Fire Test ISO9705 Group 1S
AS/NZS60695.2.11 Passed - Glow wire flammability test
AS/NZS60695.11.5 Passed - Test flames (Needle-flame test)
VOC Emission Safe 3 Total VOC ≤ 0.5mg/m3 < 0.005mg/m3 - level below detection4
Formaldehyde ≤ 0.06mg/m3 < 0.009mg/m3 - level below detection
Glue Free Free from all glues
Other
Non Corrosive AS/NZS4859.1 Materials composed entirely of polyester are regarded as non-corrosive and are exempt from testing. Alkalinity of pH 7.8.
Moisture Resistant ASTM C1104 0.3% by weight
Vermin Resistant n/a Not a food source for vermin (and not treated)
Odourless n/a Mammoth is odourless and will not absorb odours

1 Mammoth Bafflestack has the same technical attributes as other Mammoth Ceiling Blanket covered by BRANZ Appraisal No 797.
2 Occupational Safety and Health Service. Health and Safety Guidelines for the Selection and Safe Handling of Synthetic Mineral Fibres. Dept,of Labour, 1994.
3 Mammoth has been tested under ASTM D5116. Based on test results for a product with similar nominal weight.
4 All individual VOCs were less than their threshold limit values. Carcinogens and reproductive toxins were not identified as part of the VOCs.


  • Using Mammoth Bafflestack (previously known as NOVAhush) will reduce sound intensity at all frequencies.
  • Mammoth Bafflestack provides thermal and acoustic benefits for residential and commercial applications.
  • 100% polyester acoustic insulation in a soft, roll-form to help absorb noise by reducing sound transmission at all frequencies.
  • Mammoth Bafflestack reduces the need for any constructed cavity walls within a building.
  • Mammoth Bafflestack blanket is laid over existing services in the ceiling cavity.
  • Can be used in a single or double stack (see install instructions).
  • Mammoth products contain recycled polyester fibres. Mammoth bafflestack insulation uses up to 3,700 recycled plastic bottles per 100sqm*.
  • Lightweight and easy to handle - can easily be torn to length or cut with shears.
  • Heat bonded - no glues or binders that can break down so it won't sag or settle over time.
  • Red List Free - no formaldehyde or pesticides added.
  • Safe, non-itch, odourless and non-toxic - no precautions are required for handling the product.
  • Unaffected by moisture, Mammoth insulation will continue to perform once dried out.
  • Mammoth is moisture, mould and mildew resistant.
  • Environmental Choice certified.
  • NZ Green Building Council approved.
  • Long lasting, Mammoth insulation is performance warranted for 50 years (T&Cs apply).
  • Mammoth products are made in a zero waste production process and are fully recyclable.
  • Recycling plastic protects the environment by keeping the carbon content locked up in the polyester fibre and reducing landfill waste.
  • Mammoth 100% polyester Bafflestack insulation has an Ozone Depleting Potential (ODP) of zero.
  • Manufactured by InZone Industries Ltd, NZ's first and only Toitū net carbonzero certified insulation manufacturing organisation.

* Calculations are based on 500ml PET Bottles (16.2g).


PRODUCT RANGE PACK SIZES
Colour Density (kg/m3) GSM Nominal thickness (mm) Width (mm) Length (mm) Pieces per pack Area per pack (m2)
Bafflestack White 10.00 1000 100 600 11110 3 20

Technical Attributes Standard Test Result
New Zealand Building Code
Durability Clause B2.3.1 a) 15 years
Clause B2.3.1 b) 50 years		 Mammoth Bafflestack Blanket has been developed
to meet the New Zealand Code requirements1
Internal Moisture Clause E3.3.1
Hazardous Building Materials Clause F2.3.1
Product Safety
Non Toxic OSH Health and Safety Guidelines2 Polyester products are ‘non-toxic’
Non Irritant OSH Health and Safety Guidelines2 Polyester products are ‘non-irritant’
Respiratory Safe n/a Polyester fibres are non-respirable
Fire Test ISO9705 Group 1S
AS/NZS60695.2.11 Passed - Glow wire flammability test
AS/NZS60695.11.5 Passed - Test flames (Needle-flame test)
VOC Emission Safe 3 Total VOC ≤ 0.5mg/m3 < 0.005mg/m3 - level below detection4
Formaldehyde ≤ 0.06mg/m3 < 0.009mg/m3 - level below detection
Glue Free Free from all glues
Other
Non Corrosive AS/NZS4859.1 Materials composed entirely of polyester are regarded as non-corrosive and are exempt from testing. Alkalinity of pH 7.8.
Moisture Resistant ASTM C1104 0.3% by weight
Vermin Resistant n/a Not a food source for vermin (and not treated)
Odourless n/a Mammoth is odourless and will not absorb odours

1 Mammoth Bafflestack has the same technical attributes as other Mammoth Ceiling Blanket covered by BRANZ Appraisal No 797.
2 Occupational Safety and Health Service. Health and Safety Guidelines for the Selection and Safe Handling of Synthetic Mineral Fibres. Dept,of Labour, 1994.
3 Mammoth has been tested under ASTM D5116. Based on test results for a product with similar nominal weight.
4 All individual VOCs were less than their threshold limit values. Carcinogens and reproductive toxins were not identified as part of the VOCs.

Installation
Mammoth Acoustic Bafflestack must be installed according to the manufacturer’s guidelines. Installation Instructions for Mammoth Bafflestack can be found at www.mammoth.co.nz/downloads. Contact us on 0800 MAMMOTH for more details.

50 Year Warranty
Mammoth Insulation has a 50 year warranty. Our product warranty covers that - so long as the insulation is installed correctly and remains adequately protected - Mammoth insulation will perform for 50 years. The warranty applies only to 100% polyester insulation products manufactured by InZone Industries Ltd and not to other composite products manufactured by InZone Industries Ltd. Read the full warranty at www.mammoth.co.nz for terms and conditions.


DOWNLOAD DATASHEET
Mammoth Bafflestack Installation Guidelines

WHY CHOOSE MAMMOTH


PRODUCT RANGE

A SUSTAINABLE CHOICE

CARBONZERO MANUFACTURING

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Acoustic Wall Sections



Long-lasting thermal insulation to improve the performance of external walls

Contact Us

Mammoth® Modern Insulation
Manufactured by InZone Industries Ltd
PO Box 204 289
Highbrook
Auckland 2161
New Zealand


Email:
info@mammoth.co.nz


Call Us:
0800 MAMMOTH
(0800 626 668)


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