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QIF Insulated Fire Sleeve

QIF Insulated Fire Sleeve

Quelfire

Insulated fire sleeves to prevent the spread of fire through combustible and non-combustible pipes where they penetrate fire compartment walls and floors.

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+44 (0)161 928 7308 quelfire.co.uk
Description

Insulated fire sleeves to prevent the spread of fire through combustible and non-combustible pipes where they penetrate fire compartment walls and floors.

Consists of a foil containing insulating mineral fibre and graphite intumescent material which reacts under the influence of heat to exert pressure on the pipe as it softens to form a carbonaceous char, which provides an effective insulation plug, thus preventing smoke and fire passing through to the adjoining compartment.

Features and benefits:

  • Suitable for masonry or plasterboard partitions.
  • Available for 17–169 mm pipes.
  • Can be retrofitted.
  • Manufactured in the UK.

Standards and approvals:

  • Up to four hour fire rating.
  • Tested to BS EN 1366-3: 2009.

Application/ installation:

The sleeve should be placed around the pipe, positioned centrally within the partition and should generally protrude from each face of the wall by 25 mm, depending on the thickness of the partition. To retrofit, the sleeve must be cut along its length with a sharp knife put around the pipe and then sealed with the foil tape provided. The plasterboard should be cut to a tight fit around the sleeve, and any gaps should be sealed with QuelStop Acrylic Sealant (specified separately).

General information
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

QIF Insulated Fire Sleeve

Type

QIF17

Pipe size: 17 mm.

QIF21

Pipe size: 21 mm.

QIF27

Pipe size: 27 mm.

QIF34

Pipe size: 34 mm.

QIF42

Pipe size: 42 mm.

QIF48

Pipe size: 48 mm.

QIF54

Pipe size: 54 mm.

QIF60

Pipe size: 60 mm.

QIF67

Pipe size: 67 mm.

QIF76

Pipe size: 76 mm.

QIF80

Pipe size: 80 mm.

QIF89

Pipe size: 89 mm.

QIF102

Pipe size: 102 mm.

QIF108

Pipe size: 108 mm.

QIF114

Pipe size: 114 mm.

QIF127

Pipe size: 127 mm.

QIF140

Pipe size: 140 mm.

QIF159

Pipe size: 159 mm.

QIF169

Pipe size: 169 mm.

Standard product features

Technical characteristics:

  • Length: 300 mm.
  • Fire rating: Up to four hours.
  • Space needed around pipe to fit QIF: 27 mm.

Product Options

Type:

Custom lengths are available on request; contact manufacturer for details.

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