For general ventilation systems, for air intake and exhaust.

Thanks to the following features, VENTILFLEX® is suitable for lining and construction of air ducts:

  • does not burn, does not conduct fire
  • does not corrode
  • perfectly air-tight
  • is of high hardness and lightweight
  • any diameter
  • its cross-section can be round, square or other shaped
  • can also be applied without splicing
  • does not emit any material hazardous to health
  • can be used for asbestos abatement
  • can also be installed for kitchen exhaust and smoke extraction (VENTILFLEX® RKV)

The results of air engineering qualification procedure carried out in the VTT Technical Research Centre of Finland are the following:

VENTILFLEX® belongs to the highest category D in terms of air tightness.