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Pyroplex pipe collars have been specifically designed to
re-instate the fire resistance of a wall or floor which has been
penetrated by services such as plastic flammable pipes used in soil,
waste and drainage services.
Pyroplex pipe collars will seal closed
flammable pipes from 25mm to 400mm diameter and can be face fixed or
set-in to a wall or ceiling structure. They are suitable for use on
concrete, masonry and plasterboard partitions.
Pyroplex pipe collars are available in
two fire ratings; 2 hour and 4 hour. Each version features a tab
closing device which ensures the pipe collars are quick and easy to fix
in place.
Pyroplex pipe collars are tested to BS476
Part 20:1987 and many other International Standards.
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