Flat roof insulation
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IKO enertherm ALU F4

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.

Edge finish:

Rebate (SP)
Download technical data sheet
Eine aufrecht stehende IKO enertherm ALU F4 Dämmplatte mit silberner Alu-Kaschierung und IKO enertherm Logo.
  • Rooftop: flat roof insulation for timber, concrete and steel deck.
  • 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
  • Fire class according to EN 13501-1: Euroclass E
  • Fire class ‘end use’ according to 13501-1: B-s2,d0 (steeldeck)
  • Thermal conduction coefficient: (EN 13165) λD: 0,022 W/(m.K)
  • Applications
  • Technical details
  • Fire properties
  • Thermal performance

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