Intumescent pipe collar designed to provide a fire-resistant seal in flexible and rigid walls and rigid floors.
The intended use of PFC Corofil Intumescent Pipe Collars CIPC is to reinstate the fire resistance performance of wall and floor constructions where they are penetrated by various combustible pipe services.
PFC Corofil Intumescent Pipe Collars CIPC are designed and tested to provide a fire-resistant seal in flexible walls, rigid walls, rigid floors, and PFC Corofil Coated panels where they have been penetrated by service penetrations containing plastic pipes and metallic pipes with insulation.
PFC Corofil Intumescent Pipe Collars CIPC have been tested to EN1366-3 and offer fire resistance periods of up to EI240 for differing services and wall/floor constructions. They are manufactured with an intumescent coating incorporated in a thin steel casing which are available 30mm and 40mm deep, and to suit pipes from 32mm up to 250mm diameter. In the event of a fire the intumescent will expand when heated, providing a closure of combustible pipes to prevent the passage of fire between compartments.
PFC Corofil Intumescent Pipe Collars CIPC are supplied in assembled form without fixings. The collar is wrapped around the pipe at the soffit or on both sides of the wall. The annular gap around the pipes should be sealed using PFC Corofil Acoustic Intumescent Sealant.
Features and benefits:
• Provides fire resistance performance of up to 240 minutes integrity and insulation
• Conditioned to Type X: Intended for conditions exposed to weathering -20°C to +70°C. Tested in accordance with EOTA TR024. Products for penetration seals intended for outdoor use exposed to weathering – rain, UV, high temperatures, frost and frost thaw in winter
• Have an assumed working life of 10 years
• 3rd party certification; UL-EU Certificate UL-EU-01170-CPR
Steel sleeve containing a flexible graphite based intumescent liner.
Pr_65_52_61_15 Concealed intumescent pipe collarsPrimary
P12/370 Pipe collar
P12/43 Pipe collar
Insert requirement, available to suit 32–250 mm outer diameter pipes.
Up to four hours (240 minutes).
To EN 1366-3:2009, dependent on size and substrate, consult manufacturer's literature for more information.
UL-EU Certificate: UL-EU-01170-CPR.
Country of material origin