NH/ArmaFlex is a halogen-free, flexible closed-cell elastomeric foam insulation material that is certified for use in marine and railway applications as well as special building types. It provides excellent water vapour diffusion resistance for long-term thermal stability in heating, ventilation and air-conditioning (HVAC) applications and does not contain halogens such as chloride and bromide. NH/ArmaFlex provides insulation of pipes, ducts and vessels of air-conditioning, refrigeration and process equipment to prevent condensation and saves 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
NH/ArmaFlex - Flexible halogen-free technology
NH/ArmaFlex - Flexible halogen-free technology

Explore our solutions

ArmaFlex FRV - Enhanced performance and indoor air quality

ArmaFlex FRV fulfils NFPA 274 requirements, a full-scale test simulating one of the most stringent fire environments in high-rise buildings. Infused with Microban antimicrobial product protection, this FM-approved product is the preferred insulation for HVAC/R applications.

HT/ArmaFlex - Flexibility at high temperatures

HT/ArmaFlex is a flexible elastomeric foam insulation used in high temperature applications (up to 150 ºC). The advanced insulation solution for industrial applications. Reduces the risk of corrosion under insulation (CUI). Built-in UV-resistance for long service life. 

ArmaGel HT - Next generation aerogel blanket technology

Welcome to the next generation of aerogel blanket technology. Flexible and bendable. Environmentally safe. Superior thermal performance. Designed for safety. C1728 compliant. ArmaGel HT is the reliable solution for high-temperature applications.