Thermal insulation ENERTHERM ALU

polyisocyanurate (PIR) foamrigid panelexterior

IKO enertherm ALU 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: Rooftop: flat roof insulation for timber, concrete and steel deck. TECHNICAL DETAILS 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 Moisture insensitivity class 1 : (<1%)