NBS Source
Nullifire FP170

Application

  • Flexible walls (stud partitions) or rigid walls (masonry, concrete) of 100 mm minimum thickness.
  • Rigid (concrete) floors of 150 mm minimum thickness.

Description

Intumescent pipe collars designed to maintain the fire resistance of floors and walls when penetrated by combustible pipes. Under fire conditions, 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.

FP170 may additionally be used around insulated combustible pipes or continuously insulated non-combustible pipes.

Features and benefits:

  • CE marked.
  • Classified to BS EN 13501-2.
  • Fully tested for up to 240 minutes' joint fire resistance.
  • 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.

Applications:

  • Flexible walls (stud partitions) or rigid walls (masonry, concrete) of 100 mm minimum thickness.
  • Rigid (concrete) floors of 150 mm minimum thickness.

General information

Specification data - Concealed intumescent pipe collars

Product Reference

Nullifire FP170

Diameter

55 mm

82 mm

110 mm

160 mm

Special order

Insert requirement, contact manufacturer for information.

Standard product features

Fire resistance:

Up to four hours.

Third party certifications

  • ETA: Certificate: 17/0136

Similar products from Nullifire – a brand of CPG UK Ltd

Nullifire FP302

Nullifire FP302