Nullifire FP170 Intumescent Pipe Collar
Passive Fire Protection

Nullifire FP170 Intumescent Pipe Collar

FP170 is a stainless steel collar designed to maintain the fire resistance of floors and walls when penetrated by combustible pipes. In a fire the intumescent filler expands to many times its original thickness exerting pressure on the softening pipe and closing the opening with a dense block of fire resistant char.

Sizes: Standard sizes of 55mm, 82mm, 110mm, 160mm

  • Fire Classification to EN 13501-2
  • Suitable for use with a wide range of plastic, metal and insulated pipes
  • Can be used for applications in walls and floors
  • Simple to use, one-piece design saves time on site
  • Water resistant, non-corrosive: inert product

Please see data sheet for more information. Please do not hesitate to contact us for further information, pricing or to discuss your fire protection requirements.

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