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Application

  • Cold smoke seal.
  • Improved air tightness.
  • Improves acoustic performance (up to Rw of 65 dB).

Used to firestop mechanical, electrical and plumbing services where they pass through fire rated walls.

Description

Firestop panel system with an ablative coating and intumescent sealant. Tested in accordance with BS 476-20, BS 476-22 and BS EN 1366-3.

Applications:

  • Cold smoke seal.
  • Improved air tightness.
  • Improves acoustic performance (up to Rw of 65 dB).

Components:

  • PFC Corofil Coated Panel (1200 x 600 x 50 mm), 160 kg/m³ minimum density.
  • PFC Corofil Acoustic Intumescent Sealant.
  • PFC Corofil Ablative Coating.

Applications:

Used to firestop mechanical, electrical and plumbing services where they pass through fire rated walls.

General information
Material

50 mm-thick mineral fibre batt coated on both faces with a 1 mm-thick (nominal) white ablative coating

Uniclass 2015 Multiple services penetrations fire-stopping systems (Ss_25_60_30_55)
Specification data
Product Reference

PFC Corofil Coated Panel System

Standard product features

Material:

50 mm-thick mineral fibre batt coated on both faces with a 1 mm-thick (nominal) white ablative coating.

Fire rating (to BS 476-20: 1987, BS 476-22:1987 and BS EN 1366-3: 2009):

Up to four hours (240 minutes) dependent on wall construction and services, consult manufacturer's literature for more information.

Acoustic rating:

Weighted sound reduction index (Rw) of up to 65 dB.

Approved cables:

  • Multi-core ‘power’ cables including copper conductors and sheathed with polyvinyl chloride (PVC), with or without steel wire armour. 23 mm maximum outside diameter.
  • Multi core ‘twin and earth’ cables, including copper conductors and sheathed with polyvinyl chloride (PVC).
  • Cat 5 data cables.