IKO enertherm ALU PIR is a 100 % CFC, HCFC or HFC-free insulation board with a rigid polyisocyanurate foam core, clad on both sides with a multi-layer gastight aluminium complex.
This high-quality reflecting ALU cladding consists of no fewer than seven layers, combined into a single complex. It is tested under extreme conditions in respect of water absorption, mechanical properties, corrosion resistance and emissivity.
RANGE OF APPLICATIONS:
flat roof insulation for timber, concrete and steel deck.
pitched roof insulation (type nF with neutral felt).
floor insulation (underfloor heating and concrete floors).
cavity wall insulation.
outside wall insulation (closed joints).
Loft floor insulation.
Thickness : 140mm
Height : 2400mm
Width : 1200mm
Bulk density: ± 32 kg/m³
Compressive strength at 10% deformation: 175kPa (17.5ton/m²)
Behaviour under uniformly distributed loading: Class C (≤ 5% deformation at 80°C and 40kPa loading)
Closed cells: more than 95%
Water vapour diffusion: PIR foam: μ = 60 – ALU facing μ > 100,000