Thermic insulation for both hot and cold water piping.
Features a steam barrier to prevent the formation of condensation on
cold piping. Supplied in 2-metre-long bars.
For external installation, provide suitable protection against bad
weather and UV rays.
For underground installations, provide suitable protection against
humidity and direct contact with the ground (the use of an external
sheath is recommended).
Obtained by extrusion of elastomer (expanded synthetic rubber) with
Operating temperature range: + 110°C÷- 40°C
Thermic conductivity at 40 °C: 0.040 W/m °C
Density: 60 ± 20 kg/m³
Reaction class to fire: 1 (UNI 9177) - BL-s3-d0 (EN 13501-1)
Resistance to diffusion of water vapour: (µ) = 7000
Designation code (EN 14304): FEF - EN 14304-ST(+)110-ST(-)40-MU10000-WS01-CL500-pH7
In consideration of the possible variations in length related to the
fluid temperature fluctuations, it is advisable to compress the
insulating pipe by about 5 cm per metre and either glue or tape the
junctions between two sections.