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PFC Corofil Insulated Fire Sleeve
Application

Installed around metal and plastic pipes to form a penetration seal, to reinstate the fire resistance performance of non-load bearing wall and floor constructions where they have been provided with apertures for the penetration of the services.

Description

Insulated fire sleeve for use around metal and plastic pipes through non-load bearing wall and floor constructions. It can be cut down along its length to aid fitment and a strip of aluminium foil tape is used to seal the joint. Suitable for polyvinyl chloride (PVC), high-density polyethylene (HDPE), copper and steel pipes.

Can be installed within flexible and rigid walls with a minimum of thickness of 132 mm. Flexible walls may be constructed with or without insulation in the cavity. Can also be installed within rigid floors with a minimum of thickness of 150 mm.

Features and benefits:

  • Acoustic rating of up to 49 dB.
  • No over sleeving required.
  • Comprehensive range of sizes.
  • Reduces cold bridging on insulated pipe systems.
  • Suitable for use with, brick, block, masonry, plasterboard and PFC Corofil Coated Panel System.

Applications:

Installed around metal and plastic pipes to form a penetration seal, to reinstate the fire resistance performance of non-load bearing wall and floor constructions where they have been provided with apertures for the penetration of the services.

General information
Material

Flexible intumescent material, consisting primarily of mineral fibres, intercalated graphite and organic binders. It has a glass fibre reinforced aluminium foil cladding around the perimeter along its full length

Uniclass 2015
Pr_65_52_61_15 Concealed intumescent pipe collarsPrimary
CAWS

P12/370 Pipe collar

P12/43 Pipe collar - concealed intumescent

Specification data - Concealed intumescent pipe collars
Product Reference

PFC Corofil Insulated Fire Sleeve

Diameter

Insert requirement, consult manufacturer's literature for more information.

Length

Insert requirement, consult manufacturer's literature for more information.

Standard product features

Material:

Flexible intumescent material, consisting primarily of mineral fibres, intercalated graphite and organic binders. It has a glass fibre reinforced aluminium foil cladding around the perimeter along its full length.

Colour:

Grey.

Wall thickness (nominal):

25 mm.

Fire rating (to BS 476-20: 1987 and BS EN 1366-3: 2009):

Up to four hours (240 minutes) dependent on size and pipe material, consult manufacturer's literature for more information.

Acoustic rating:

Tested to provide a weighted sound reduction index (Rw) of up to 49 db. The compressible nature of the material used to manufacture the product can reduce the potential of any structural borne pipe noise.

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