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Certifire Approved
PPC055/4
Pyroplex Intumescent Pipe Collar - 55mm 4hr
£9.60 Inc. VAT£8.00 Exc. VAT
94 in stock 
QPW082/CE
Quelfire Intuwrap Intumescent Pipe Wrap - 82mm
£7.38 Inc. VAT£6.15 Exc. VAT
8 in stock 
QPC082/4
Quelfire QWR Intumescent Pipe Collar - 82mm 4hr
£13.31 Inc. VAT£11.09 Exc. VAT
35 in stock Certifire Approved
CPW160/2
Pyroplex Intumescent Pipe Wrap 160mm - 2 hour
£12.28 Inc. VAT£10.23 Exc. VAT
67 in stock QPW160/CE
Quelfire Intuwrap Intumescent Pipe Wrap - 160mm
£21.65 Inc. VAT£18.04 Exc. VAT
21 in stock Certifire Approved
PPC090/4
Pyroplex Intumescent Pipe Collar - 90mm 4hr
£20.10 Inc. VAT£16.75 Exc. VAT
4 in stock 4 Hour Fire-Rated
PAPC160
Protecta FR Intumescent Fire Collar - 160mm
£23.15 Inc. VAT£19.29 Exc. VAT
15 in stock Certifire Approved
Full Kit
PCK-55-2
Pyroplex Pipe Collar & Sealant - 55mm - 2hr
£10.96 Inc. VAT£9.13 Exc. VAT
228 in stock Certifire Approved
Full Kit
PCK-110-2
Pyroplex Pipe Collar & Sealant - 110mm - 2hr
£12.02 Inc. VAT£10.02 Exc. VAT
1134 in stock 
PAPW110
Protecta FR Intumescent Pipe Wrap 110mm
£4.61 Inc. VAT£3.84 Exc. VAT
24 in stock 
PBPW110
FSi PipeBloc® PWP Intumescent Pipe Wrap 110mm
£6.28 Inc. VAT£5.23 Exc. VAT
56 in stock 
Certifire Approved
CPW082/4
Pyroplex Intumescent Pipe Wrap 82mm - 4 hour
£5.99 Inc. VAT£4.99 Exc. VAT
10 in stock 
NPC055/4
Nullifire FP170 Intucollar Intumescent Pipe Collar - 55mm 4hr
£12.14 Inc. VAT£10.12 Exc. VAT
44 in stock Certifire Approved
Full Kit
PCK-110-4
Pyroplex Pipe Collar & Sealant - 110mm - 4hr
£14.52 Inc. VAT£12.10 Exc. VAT
498 in stock Our Brands
Choosing the right fire collar or wrap
Fire pipe collars and wraps are intumescent devices installed around pipe penetrations through fire-rated walls and floors. In normal conditions they sit discreetly around the pipe; in a fire, the intumescent material expands at a controlled temperature, closing off the aperture as the pipe melts away. This reinstates the fire compartment and forms an effective smoke protection barrier, preventing fire and smoke from travelling between rooms, floors or building zones.
Where they're used
Collars and wraps are commonly specified by installers, contractors and specifiers for plastic pipe penetrations — including PVC, HDPE, MDPE, PP and ABS — through masonry, concrete, plasterboard and timber constructions. Typical applications include soil and waste pipes, rainwater pipes, and service risers in commercial, industrial and residential buildings.
Collars vs. wraps
Pipe collars are surface-mounted metal housings containing intumescent material, fixed to the face of the wall or floor — ideal for retrofit and exposed pipework. Pipe wraps are flexible intumescent strips installed within the penetration itself, offering a concealed finish suited to new-build and in-wall applications.
Specification at a glance
- Fire ratings: 2-hour and 4-hour options available
- Collar heights: 30mm to 60mm
- Collar widths: 40mm to 60mm
- Pipe diameters: 25mm to 160mm
- Pipe compatibility: PVC, HDPE, MDPE, PP, ABS
Correct selection depends on the pipe material, diameter, substrate and the required fire resistance period. For a complete firestop solution, explore our wider fire stopping range, including intumescent sealants & mastics and fire batts.
Need help specifying the right product? Our technical team is on hand to advise on the correct fire collar or wrap for your project. Get in touch for specification support.
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