Armaflex Duct: Armaflex  


  • Prevents condensation and heat losses on cold and warm air supply ducts
  • Available with alu-foil covering for an smooth and aesthetic finish
  • 1.5m wide sheet available to match ductwork panels
  • Flexible material easy to cut and install with no PPE required
  • Closed cell structure for water vapour transmission resistance

Armaflex Duct is a flexible, closed cell insulation especially designed for the thermal and acoustic insulation of air-conditioning ducts. Available with a foil facing, self-adhesive backing and in 1.5m wide sheet format.

  • Temperature range -50 to +110°C
  • Thermal conductivity (W/mK) 0.036
  • Water vapour permeability 7,000 µ