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PFC Corofil Vent Duct Sleeve CVDS

Verified by manufacturer 3 months ago

PFC Corofil Fire Stop Products

Intumescent closure device installed around plastic vent ducts through non-load bearing wall constructions.

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Application

PFC Corofil Vent Duct Sleeves are a closure device installed around plastic vent ducts through non-load bearing wall constructions where they have been provided with apertures for the penetration of services.

Description

PFC Corofil Vent Duct Sleeve CVDS is a flexible intumescent material, consisting primarily of mineral fibres, intercalated graphite and organic binders formed into a duct sleeve. Grey in colour it has a glass fibre reinforced aluminium foil cladding around the perimeter along its full length. Supplied in various dimensions to suit specific duct sizes, it has a nominal 25mm thick wall. It can be cut down along its length to aid fitment and a strip of aluminium foil tape is used to seal the joint.


PFC Corofil Vent Duct Sleeves have been tested in accordance with EN 1366-3 and offer fire resistance periods of up to EI240 for PVC-U rectangular ducts and wall constructions.


Available in sizes:

110mm x 54mm

204mm x 60mm

310mm x 29mm


Features and benefits:

• Provides fire resistance performance of up to 240 minutes integrity and insulation

• Can be used in rigid and flexible walls

• Conditioned to Type X: Products intended for use in conditions exposed to weathering

General information

Color

Grey

Material

Graphite

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.

Shape

Rectangle

Length

180 mm

360 mm

Width

110 mm

204 mm

310 mm

Height

54 mm

60 mm

29 mm

Uniclass

Pr_65_52_61_15 Concealed intumescent pipe collars

Primary

CAWS

P12/370 Pipe collar

P12/43 Pipe collar

Product range

Service Penetrations

Specification data - Concealed intumescent pipe collars

Position

Fitted in hole or opening.

Sizes

25 mm thick wall.

110 x 54 x 180 mm.

Rectangular.

204 x 60 x 180 mm.

Rectangular.

308 x 29 x 180 mm.

Rectangular.

Fire performance

Up to four hours (240 minutes).

To EN 1366-3: 2009, dependent on size and wall construction, consult manufacturer's literature for more information.

Sustainability data

Country of material origin

United Kingdom

Literature

PFC Corofil Vent Duct Sleeve CVDS - Datasheet

PFC Corofil Vent Duct Sleeve CVDS - Datasheet

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