Fernocollar HH

FernoCollar-HH®

Fire collar that actively closes plastic pipes in fire partitions during a fire. Fernocollar has a steel outer jacket and an inner jacket that swells in case of fire.
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Properties

  • Provides up to 240 minutes of fire resistance (EI240)
  • Easy to install around the pipe due to the fire collar consisting of 2 halves
  • Tested for plastic pipes up to Ø 110 mm
  • Tested and certified for U/U pipe-end applications
  • Suitable for diagonal penetrations between 45° and 90°
  • CE certified
  • High sound insulation
  • Maintenance-free

Applications

  • Flexible walls
  • Rigid walls and floors
  • To be used in combination with the Fernoboard fire barrier system
  • Standard plastic pipes up to Ø 110 mm made of PVC-C, PVC-U, PP, PE, ABS, SAN+PVC
  • Electrical cables and cable bundles
  • Insulated copper and steel pipes

Testing / Certification

  • Tested according to NEN 6069 and EU Standard
  • EN 1366-3, ETA 22/0706
  • CE Certificate No. 2531-CPR-CXO10396
  • Certification according to EAD 350454-00-1104

Technical data

Description: Intumescent fire collar
Classification: Up to E240, EI240*
Approval according to: ETA 22/0706
Shell: Powder coated steel
Application temperature: +5°C to +30°C (sealant)
Expansion rate: up to 20 times
Sound isolation: Rw 58dB i.c.w. Fernocryl
Service life: 30 years
*For the fire resistance per application, please refer to the test report (ETA 22/0706).

Colour
Red

Storage and shelf life
Fernocollar should be stored in dry place between +5°C and +25°C. There is no maximum shelf life.

Safety measures
There are no known health risks during processing and use. Normal personal hygiene should be observed for application.

Transportation classification
Not applicable; no special measures are required.

Downloads

Technical datasheet

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