IVTAIS250150

The low thermal conductivity capacity of INSUL-TUBE® made from black NBR assures a sufficient surface area temperature and avoids the accumulation
of condensation. A high water vapour permeability guarantees this feature
for the service life of the unit. Because of the exceptional thermal insulating properties of INSUL-TUBE®, energy use for air conditioning and cooling units is significantly reduced. This maximizes not only the cost efficiency, but also the ecological efficiency of the entire unit. INSUL - TUBE® is a foam product with sound absorbing properties, reducing pop and flow noises in pipes.

Product features

Thermal conductivity (EN ISO 8497):

• 6 - 25mm
  0,031 W/mK at -30°C
  0,034 W/mK at 0°C
  0,038 W/mK at 40°C
  0,044 W/mK at 70°C


• 32mm
  0,032 W/mK at -30°C
  0,035 W/mK at 0°C
  0,040 W/mK at 40°C
  0,046 W/mK at 70°C


• 40 - 60mm
  0,036 W/mK at 0°C
  0,040 W/mK at 40°C

• Fire performance: Bs3d0 (EN 13501-1)


• Temperature range: -30°C to 100°C (EN 14707)


• Water vapour diffusion resistance (EN 13469): ≥ 10000


• See website for Declaration of Performance


• Tolerances according to EN 14304 Table 1