Maximise floor space and thermal performance. Minimise thickness.
Fletcher Insulation’s Pirformatherm® achieves superior thermal performance (R-Value) through achieving low thermal conductivity ratings. It is the smart, lightweight solution with high insulating properties – and sound financial reasons to specify, install and recommend it – for commercial builders, plasterers and resellers.
- Designed to build in more floor space
- Low thermal conductivity and slimline profile
- Designed to perform under Australian conditions
- Environmentally aware
- Closed Cell structure
|R Value||Sheet Dimensions (mm)||SHEETS P/PK||UOM|
|Thickness (mm)||Width (mm)||Length (mm)||m3 / pack||M2 per pack|
In technical terms, Pirformatherm® Rigid Board Insulation is a Polyisocyanurate (PIR) core sandwiched between two layers of foil facing, autohesively bonded to the insulation core during manufacture.
|Foam Core nominal density||ASTM D 1622||≤35||kg/m3|
|Foam compressive strength(all directions at 10% compression)||AS 1366.2 , AS 2498.3||≤100||kPa|
|Water vapour transmission rate||AS 1366.2 , AS 2498.5||10 – 15||g/m2.24h|
|Thermal conductivity @23ºC|
|ASTM C 518 , AS 1366.2||0.02||W/mk|
|Service temp||EN 14706||-20 to 100||Co|
|Emittance||0.03 (Silver Face Foil)|
Early Fire Hazard Properties
|Methods for fire tests on building materials, components and structures, Part 3: Simultaneous determination of ignitability, flame propagation, heat release and smoke release.||AS/NZS 1530.3||0,0,0,1|
|Fire tests – Full-scale room test for surface products.||AS ISO 9705-2003||Group 1|
Tested under versions of the NCC prior to NCC 2016 installed in the ceiling of the test room using metal fixings.
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