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Eurothane GP is a general purpose rigid polyisocyanurate (PIR) closed cell foam board, faced on both sides with a multi-layer coated aluminium foil.
It has an exceptionally low thermal conductivity of 0.022 W/mK. It does not degrade if exposed to moisture, is rot-proof and the boards have a high resistance to the passage of moisture vapour so reduce the risk of condensation.
Board size is 2400 x 1200mm, available in eight thicknesses from 25mm to 120mm.
Eurothane GP PIR is suitable for use in any type of residential, commercial or industrial building and can be used for both new builds and retrofit projects.
As underfloor insulation it is well suited for use:
Eurothane GP PIR will, if employed in accordance with the supplier’s installation requirements, satisfy the following clauses of the Building Code:
Thickness: | R-Value: |
25mm | 1.10 |
40mm | 1.80 |
50mm | 2.25 |
60mm | 2.70 |
70mm | 3.15 |
75mm | 3.40 |
90mm | 4.05 |
120mm | 5.45 |
The Alternative Energy Company is the New Zealand supplier of solar thermodynamic hot water systems made by Energie (Portugal), and Eurothane GP PIR insulation panels made by Recticel (UK).
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