Intumescent pipe collar

The intumescent material in our steel pipe collar will expand during a fire and collapse the plastic (or UPVC, ABS, MDPE, HDPE) pipe that it's protecting. Stocked in fourteen sizes (but, please note that our size is the internal diameter of the collar so it equates to the external diamater of the pipe) from 32mm to 355mm (many other sizes on request) for both 2 and 4 hour fire resistance, these are ideal for soil and waste pipes that pass through walls and floors in all kinds of buildings.

Our pipe collars are normally surfaced mounted but can be fitted into masonry floors or walls. They come with brackets as an extra fixing option.