Thermal insulation ALU TAP

polyisocyanurate (PIR) foamrigid panelexterior

IKO enertherm ALU TAP is a 100 % CFC, HCFC or HFC-free insulation board with a rigid polyisocyanurate foam core, clad on both sides with a reflective multi-layer gastight aluminium complex. This high-quality ALU TAP 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. Technical details › Bulk density: ± 32 kg/m³ › Compressive strength at 10% deformation: 175 kPa (17,5 ton/m2) › Behaviour under uniformly distributed loading: class C (≤ 5 % deformation at 80 °C and 40 kPa loading) › Closed cells: more than 95% › Water vapour diffusion: PIR foam: μ = 60 – ALU facing: μ > 100,000 › Existing gradients – 1/20ème, 0,83% – 1/80ème, 1,25% -1/60ème, 1,67%