Linitherm PAL OSB is produced by Linzmeier in Germany, specifically for use under metal roofing. It has an integral vapour barrier with aluminium foil on both sides, and the PUR/PIR rigid foam is factory bonded to a 22mm derived wood panel. The board is also produced with ‘tongue and groove’ perimeters enabling close fitting edges, reducing ‘cold bridging’. Available in five thicknesses to achieve recommended ‘U’ values.
Linitherm PAL OSB is approved for use under Rheinzink products.

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