EN Certified Intumescent Pipe Collar
Under the influence of fire, the expandable graphite strip swells and blocks the opening in the plastic pipe, which prevents fire or smoke spreading across various fire sectors.
Product Features
1,Flexibility
2,The lowest collar available on the market - only 30 mm height
3,Long, integrated installation holders with two holes
4,Adjustable collar clasp
5,Ease of installation
6,Barrier thickness(minimum):
120 mm – concrete walls
125 mm – drywalls
150 mm – full brick and cellular concrete walls
150 mm – reinforced concrete and cellular concrete ceilings
Product Application
The Pipe Collar is closed by fastening the metal clip.Which is attached to the supporting structure by means
of various holes and the corresponding screws or rivets.
1,Check the measurements of the pipe and open the Collar.
2,Place Collar as close as possible to the supporting structure.
3,Use the metal tab to adjust and to close the collar.
4,Screw the collar to the supporting structure using the appropriate fasteners.
