Intumescent Pipe Collar
Designed for retro-fit to plastic piping or trunking where it passes through fire resistant structures such as walls or floors. In the event of a fire, the collar's intumescent core rapidly expands to crush the pipe or trunking, which seals off the area and maintains the fire integrity of the structural element.
- Stainless Steel outer casing
- Tab closing device & welded lugs for quick & easy installation
- Can be face fixed in a wall or ceiling structure
- Intumescent material unaffected by water, non-flaking and difficult to tear
- Suitable for use on concrete, masonry and plasterboard partitions (PPC25 - PPC160 only)
- Soil, waste and drainage 'above ground' applications
- 4 hour fire rating in vertical & horizontal applications
- 10 year guarantee