NH/ArmaFlex is a halogen-free, flexible closed-cell insulation material which provides excellent water vapour diffusion resistance, for long-term thermal stability in heating, ventilation and air-conditioning/refrigeration (HVAC/R) applications and is suitable for use on stainless steel. With certification for use in marine environments, railway vehicles and special-purpose buildings, NH/ArmaFlex is used in the insulation of pipes, ducts and vessels of air-conditioning, refrigeration and process equipment to prevent condensation and save energy.

Key features

  • Does not contain halogens (chloride, bromide) according to DIN / VDE 0472, part 815. Fulfills DN 1988 Part 200.
  • A reliable solution for shipyards
  • Professional insulation for clean rooms
  • Suitable for use on stainless steel - prevents stress corrosion cracking when installed
Insulation for stainless steel applications - NH/ArmaFlex®
NH/ArmaFlex - flexible halogen-free technology, the right insulation for stainless steel pipes

Armacell. Global presence. Local focus.

ArmaFlex is Armacell's product heritage. The standard ArmaFlex is manufactured across the Armacell world and customised to meet local requirements and often combined with other products into hybrid solutions. ArmaFlex FRV, for example, is compliant with the National Construction Code and fire-tested for vertical pipe chases to NFPA274. 

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