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FIREPRO® Fire Duct Systems - Fire Duct Section and Fire Duct PSM

FIREPRO® Fire Duct Systems - Fire Duct Section and Fire Duct PSM

ROCKWOOL Ltd Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Fire protection for ventilation, smoke extract and kitchen extract ducts.

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Application

Fire Duct sections provide fire protection to circular steel ductwork (in vertical and horizontal applications).

Description

Fire duct section provides fire protection, thermal and acoustic insulation for circular ductwork. The simplicity and flexibility of fixing options ensures rapid and reliable installation to both vertical and horizontal duct systems. All Fire duct products are supplied faced on one side with reinforced aluminium foil. Fire Duct Section is made up of high density pre-formed pipe section faced with reinforced aluminium foil.


Fire Duct PSM is formed of high density slab with factory machined grooves to allow for installation around larger circular ducts, again reinforced with aluminium foil. Fire Duct Section for ducts of a diameter between 17 mm and 610 mm, and Fire Duct PSM for circular ducts with a diameter greater than 406 mm. The systems provide comprehensive performance for stability, integrity and insulation, for all ducts passing through fire-rated walls or floors.


Features and benefits:

  • Quick and easy to install.
  • Fully certified to BS 476–24 (duct types A and B).
  • Up to two hours' fire protection for stability, integrity and insulation.
  • Choice of fixing options.
  • Single layer, enabling verification of system installation.

General information

Material

Stone wool

Size

Thickness x length.

Diameter: 17–610 mm.

40 x 1000 mm

90 x 1000 mm

Uniclass 2015

Pr_80_77_76_54 Mineral wool pipe section insulationPrimary

CAWS

U90/490 Site-applied insulation to ductwork

Specification data - Mineral wool pipe section insulation Enhanced data

Finish

Aluminium foil faced.

Reaction to fire classification

To BS EN 13501-1, Class A2; to BS 476-24 Type ‘A’ and ‘B’.

Non-combustible. Certified: Up to 2 hour fire protection for stability, integrity and insulation.

Insulation thickness (minimum)

40 mm.

90 mm.

Protection

Not required.

Optional edge protection.

Accessories

Not required.

Firepro glue.

Pigtail screws.

Welded steel pins.

Execution

Installing foil faced mineral wool insulation on pipelines.

Diameter

Available in selected sizes between 17 mm and 610 mm. Consult manufacturer's literature and insert requirements.

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Length

1000 mm.

Environmental information

Recyclability

ROCKWOOL is recyclable. For waste ROCKWOOL material that may be generated during installation or at end of life, the manufacturer is happy to discuss the individual requirements of contractors and users considering returning these materials to their factory for recycling.

Third party certifications

  • LPCB Red Book approved product: Cert. No. 022f
  • ASFP Blue Book listed

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