Kingflex Halogen-free flexible closed-cell thermal insulation is used to insulate pipes, air ducts and vessels including fittings and flanges of industrial installations and building equipment.Kingflex Halogen-free flexible closed-cell thermal insulation sheet roll is in dark grey color. Certified for use in marine environments, rail and military sectors. It is suitable to use on clean and server rooms. Kingflex Halogen-free flexible closed-cell thermal insulation sheet roll is factory-made flexible elastomeric foam, which meets the demand for insulation material with minimal smoke and toxic emissions in the event of a fire. As a closed cell material, Kingflex Halogen-free flexible closed-cell thermal insulation sheet roll provides exceptional water vapour resistance for long term thermal stability in heating, ventilation and air-conditioning (HVAC) applications and doesn’t contain halogens such as chloride and bromide and features all the properties which you can expect from a flexible insulation material, such as low thermal conductivity. Kingflex Halogen-free flexible closed cell thermal insulation provides insulation of pipes, ducts and vessels of air-conditioning, refrigeration and process equipment to prevent condensation and saves energy.