Armaflex /Ultima Hose 19mm (tolerance ± 2.5 mm)

Flexible cellular rubber based on a patented synthetic rubber composition with improved fire properties that give very low smoke development. For use in plumbing and refrigeration. Manufactured according to the EN 14304 in blue colour. High water vapour resistance µ> 7000. Good thermal insulation lambda < 0.040 W/m•K, guaranteed technical quality by externally monitored values. Fire class BL-s1,d0.
Temperature range -50°C - +110 °C. When installed outdoors, the Ultima dark must be covered to protect it from UV radiation; this should also be done indoors if needed.