Better indoor air quality with ArmaFlex Class 0

Your trusted closed-cell elastomeric foam insulation system for Heating, Ventilation and Air-Conditioning (HVAC) applications. Conserves energy and reduces heat loss. Class 0 fire classification according to British Standards (BS476 Parts 6 and 7). Certified by leading international fire safety agencies. Fibre-free. Infused with Microban antimicrobial protection for even better indoor air quality. 


Key features of ArmaFlex Class 0

  • Excellent fire performance - FM Approved for the entire range of insulation thickness. The insulation material is certified to conform to the safety, reliability, and performance standards of various local fire safety bodies.

  • Closed-cell structure - Minimises moisture permeation to ensure long-term protection against corrosion under insulation (CUI). Removes the need for an additional water vapour barrier. 

  • Energy efficient - Low thermal conductivity minimises energy losses to give long term energy savings. 

  • Microban protection - Unique to Armacell foam insulation solutions, when microbes come into contact with the insulation surface, Microban penetrates the cell wall of the micro-organism, disabling its ability to function, grow and reproduce. 

  • Safer indoor air quality - Free of fibre and formaldehyde, and GREENGUARD Gold certified for low emissions of volatile organic compounds. 

  • Easy-to-install - Highly flexible elastomeric foam that can be installed quickly on irregular shapes and installations in tight spaces. 

Flexible elastomeric foam insulation solution for better indoor air quality - ArmaFlex Class 0
ArmaFlex® Class 0 is a flexible elastomeric foam solution for HVAC applications such as air conditioners, chilled water systems and air ducts.

About Armacell - Who we are

As the inventors of flexible elastomeric foams for equipment insulation purposes, Armacell develops innovative and safe thermal, acoustic, and mechanical solutions. By enabling energy efficiency for equipment we validate our global leadership in flexible technical foams. We provide innovative solutions offering reliable, certified performance, complemented by world-class practices to strengthen our premium brand position. 


Flexible and trusted - ArmaFlex

ArmaFlex is Armacell's product heritage. Today, in its seventh product generation, our flexible, lightweight, high-tech material features an insulating closed-cell structure with low thermal conductivity and an in-built water vapour barrier. ArmaFlex is manufactured across the Armacell world and customised to local requirements and often combined with other products into hybrid solutions. 

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