Plumbing

Technocollar

"The New Passive Fire Protection System"

• Description :

  Technocollar is a fire-stop collar that ensures fire resistance up to EI 240, compliant with EN 1366-3. Made of painted steel with a simple open-and-lock system, it contains graphite material that expands under heat to seal pipe passages during fire.
  Suitable for flexible walls, rigid walls, and floors, it is certified under EN 13501-2 and compatible with PVC, PE, HDPE, PP, ABS, and acoustic pipes like Valsir Triplus.

• Technical Data :

  • Fire Resistance : Upto EI 240
  • Diameters : 32mm – 315mm , Collar’s height : 50 – 60 – 75 mm
  • Shell : Poweder coated steel (1mm thickness)
  • Intumescent material : Graphite based, Minimum expansion temp 105 deg C, Expansion Ratio 1:17, Expansion pressure 65.4 N, Graphite weight 1.4kg/m2 per mm thickness, Graphite density 1.409 kg/m3