EW96 Polypipe Terrain Firetrap Sleeve and Fire Collar


This is an assessment of Terrain Firetrap, Fire protection for above ground drainage systems. The sleeve can be quickly and simply fitted onto the pipe and slid into the penetration ensuring that there are no air gaps around the sleeves by filling with mortar or mastic.  In a fire situation the sleeve expands to fill the available space (15mm max) between the pipe and the penetration and will crush and close off plastic drainage pipes.  The pipe forms a solid char preventing the passage of fire and smoke to the adjacent compartment. Terrain Firetrap Collars have been specifically designed to re-instate the fire resistance of a wall or floor which has been penetrated by services such as Terrain Fuze or Terrain Acoustic dB12.


Valid until 1st November 2021


Please Note: Every care was taken to ensure the information was correct at the time of publication. Any written guidance provided does not replace the user’s professional judgement. It is the responsibility of the dutyholder or person carrying out the work to ensure compliance with relevant Building Regulations or applicable technical standards.


Polypipe Terrain
New Hythe Business Park
College Road
ME20 7PJ
01622 795200