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Polynum™ Double | Double the protection!

Polynum™ Double: Fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of two 4.00mm polyethylene bubbles core covered with two high performances, high resistance pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05.

Optional:

– 18 microns aluminum with bi-directional reinforced netting for extra strength

– Fire retardant formulated

– Staple edges

Our sophisticated and unique high resistance and anti corrosion treatment is applied to all Polynum™ products for durable maximum performances under all climate conditions including: coastal area, highly humid area, livestock buildings and so forth.

All Polynum™ insulation products are manufactured using a modern and established technology which has been developed and master in our own manufacture facilities to ensure Polynum™ products durability and function ability when installed in buildings.

Basic Polynum™ Double data
Nominal thicknessmm+/- 8.0
Emissivity (ASTM E 408)0.03-0.05
Reflectivity (ASTM E 408)0.95-0.97
Anti corrosion treatmentYes
Yield (nominal)g/m²335
Standard Roll Sizem X m1.20m X 40m
Coverage area48
Standard Roll Weight (Gross)kg± 16.00 kg

Polynum™ products are certified by Eco Specifier Global.

PropertyUnitsPolynum™ Double
Basic Product Technical data
Nominal thicknessmm+/- 8.0
Bubbles diametermm10.0
Foil purity%At least 99.0
Foil thickness MicronsAt least 8.0
Emissivity %3-5
Reflectivity %95-97
Roll sizeM1.20x40.00
Coverage areaM248.00
WeightGr/m2335.00
Roll weightKg+/-16.00
Roll diameter mm6
Product stability
Anti corrosion treatment Both Sides
Scratch Resistance Both Sides
Shrinkage %<0.35
Linear dimensional Changes @ 110°C%<0.50
Water Vapor Transmissiong / ft² • hr0.0018 (method A)
Resistance to dry & wet delamination @ 60°CExcellent
Fungi and Bacteria growthNIL
Thermal Resistance Performances (typical Rt values):m²•ºC/WBtu*in/(hr*ft²*°F)
Typical Residential roof3.16 17.50
Typical industrial/commercial roof (w/ceiling)4.50 25.60
Typical industrial/commercial roof (open)2.3013.00
Typical Concrete wall w/ plaster board2.10 12.00
Typical double brick wall 2.30 13.00

Test\Report\Laboratory Standard\MethodResults
Basic test reports
Emittance ASTM E 4083% to 5%
Reflectance ASTM E 40895%-97%
Water Vapor TransmissionASTM E-96 (Method A)0.0018
Tensile properties ASTM C 1136-92>10kg/cm2
Puncture properties ASTM C 1136-9287 kg/cm
Noise Reduction (NRC)ASTM 384-9065%
Noise ReflectionISO 717-18 dB (A)
Sound Transmission Class (STC compound test)ISO 717-1STC 35
Product stability tests and reports
Thermal Stability Test: Linear dimensional Changes (such as shrinkage) @ 110°CASTM 1136-92 & ASTM 1204-94Pass (<0.5%)
Thermal Stability Test for cracks @ 110°CASTM 1136-92 & ASTM 1204-94Pass
Dry Delamination AS/NSZ 4201.1Pass
Wet Delamination AS/NSZ 4201.2Pass
Resistance to CorrosionAS/NZS 4859.1 (App.1)Pass
Evaluation of Fungi and Bacteria growthASTM C 1338-00NIL
Technical Approvals
European Technical approvalDIT PASS
JIS Technical approval ISO 5660PASS
Safety (reaction to fire)
Surface Flame Spread BS 476 Part 7PASS
Fire Propagation TestBS 476 Part 6PASS**
Fire Hazard Properties Horizontal fire testAS/NZS 1530.02PASS**
Mean Ignition Time AS/NZS 1530.03PASS*
Mean flame propagation time AS/NZS 1530.03PASS*
Mean heat release integral AS/NZS 1530.03PASS*
Mean smoke release AS/NZS 1530.03PASS*
Heat Calories Test AS/NZS 3837:1998PASS**
Surface Flame Spread ASTM E-84PASS*
Surface Flame SpreadANSI/NFPA 255PASS*
Surface Flame SpreadUL 723PASS*
Surface Flame Spread French standardM1 PASS*
Fire properties: European Union (EU)EN 13501-1-2000PASS*
Fire Properties by Germany / China DIN 4102PASS**
* Fire Retardant formulated
** Fire Retardant formulated with 18 microns aluminum
*** Copper or Gold series only

MSDS – Safety Material Data Sheet

Polynum Double

Industrial – metal roof

The roof insulation to be placed over the purlins shall be Polynum™ Double, a fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of a double polyethylene bubbles core covered with two high performances, high resistance (anti corrosion treated) pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05, manufactured by Polynum Insulation Ltd. For detailed installation method please refer to Polynum™ installation guide.

Posted in: Polynum Double

Commercial – metal roof

The roof insulation to be placed over the purlins shall be Polynum™ Double, a fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of a double polyethylene bubbles core covered with two high performances, high resistance (anti corrosion treated) pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05, manufactured by Polynum Insulation Ltd. For detailed installation method please refer to Polynum™ installation guide.

Posted in: Polynum Double

Commercial – tiled roof

The roof insulation to be placed over the rafters or battens shall be Polynum™ Double, a fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of a double polyethylene bubbles core covered with two high performances, high resistance (anti corrosion treated) pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05, manufactured by Polynum Insulation Ltd. For detailed installation method please refer to Polynum™ installation guide.

Posted in: Polynum Double

Residential – metal roof

The roof insulation to be placed over the rafters or battens shall be Polynum™ Double, a fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of a double polyethylene bubbles core covered with two high performances, high resistance (anti corrosion treated) pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05, manufactured by Polynum Insulation Ltd. For detailed installation method please refer to Polynum™ installation guide.

Posted in: Polynum Double

Residential – tiled roof

The roof insulation to be placed over the rafters or battens shall be Polynum™ Double, a fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of a double polyethylene bubbles core covered with two high performances, high resistance (anti corrosion treated) pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05, manufactured by Polynum Insulation Ltd. For detailed installation method please refer to Polynum™ installation guide.

Posted in: Polynum Double

Commercial Industrial – Metal wall

The roof insulation to be fixed to metal frame shall be Polynum™ Double, a fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of a double polyethylene bubbles core covered with two high performances, high resistance (anti corrosion treated) pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05, manufactured by Polynum Insulation Ltd. For detailed installation method please refer to Polynum™ installation guide.

Posted in: Polynum Double

Commercial Industrial – brick concrete wall

The roof insulation to be fixed to a wall frame shall be Polynum™ Double, a fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of a double polyethylene bubbles core covered with two high performances, high resistance (anti corrosion treated) pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05, manufactured by Polynum Insulation Ltd. For detailed installation method please refer to Polynum™ installation guide.

Posted in: Polynum Double

Residential – brick concrete wall

The roof insulation to be fixed to a wall frame shall be Polynum™ Double, a fiber-free, thermo-cellular reflective insulation 8.00mm thick consists of a double polyethylene bubbles core covered with two high performances, high resistance (anti corrosion treated) pure aluminum Reflective layers (95% to 97% reflectivity) for maximum radiant heat reflection (low radiant heat absorption) with a tested Emissivity of 0.03 to 0.05, manufactured by Polynum Insulation Ltd. For detailed installation method please refer to Polynum™ installation guide.

Posted in: Polynum Double

Polynum™ products have been independently assessed by Eco Specifier and granted with the Eco Specifier Assessment Certificate. The certification means that Polynum™ products comply with the requirement listed on ecospecifier.com.au In addition, a GreenRate Green Building Pre-Assessment has been conducted and found that Polynum™ product can contribute to the achievement of Green Building rating tool credits in numerous Green Building programs.

Environment and sustainability parameters
Workplace OHS, Occupant Health, Human WellbeingLow/Reduced off-gassing
Reduced or no toxicity through life cycle
Habitat & Biodiversity ConservationReduced terrestrial impacts
Reduced aquatic impacts
Air Pollution Reduced or no toxicity through life cycle
Reduced smog-forming potential
Average Recycled Content in finish product+/- 20%
RecyclabilityRecyclable in a specific
Re-usabilityCan be re-using.
Water UseNo water used in Polynum™ manufacturing process
Processing Greenhouse Gas EmissionsNo Greenhouse Gas Emissions in Polynum™ manufacturing process
Ozone Depleting SubstancesNone present in the finished product
PackagingContains an average of 50% recycled content
The packaging is 100% recyclable
TransportPolynum™ products are economical: thin and light
Embodied EnergyPolynum™ embodied energy (energy consumed in the manufacturing and distribution process) is minimal. Polynum™ is one of the quickest products to recover its embodied energy

Click to download Eco Specifier latest certificate