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PFC Corofil High Expansion Sealant CHES

Verified by manufacturer 6 months ago

PFC Corofil Fire Stop Products Third party certifications:
  • UL-EU Certified

    UL-EU Certified

    Certificate type

Acrylic-based graphite sealant used to form a penetration seals around single or multiple services in wall and floor constructions.

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Application

The intended use of PFC Corofil High Expansion Sealant CHES is to reinstate the fire resistance performance of flexible and rigid walls, rigid floors and PFC Corofil Coated Panel where they have been penetrated by cables, cable trays, plastic and insulated metallic pipes.

Description

PFC Corofil High Expansion Sealant CHES is an acrylic-based graphite sealant used to reinstate the fire performance of wall and floor constructions where they have been provided with apertures for the penetration of single or multiple services. The sealant is applied to the annular space around service(s) to the required depth.


PFC Corofil High Expansion Sealant CHES is supplied in 310ml cartridges and can be applied to flexible and rigid walls, rigid floors and PFC Corofil Coated Panel.


Features and benefits:

  • Tested to EN 1366-3.
  • Provides fire resistance performance of up to 240 minutes' integrity and insulation.
  • Lubrizol approved.
  • Seals around combustible pipes up to 125 mm (PVC, PE, PP, ABS (up to 90 mm) and PEX/ MLC (up to 110 mm)).
  • Seals around elastomeric foam and glass wool insulation when it has been used to insulate metallic pipes.
  • Conditioned to type Z1: Intended for use in internal conditions with humidity equal to or higher than 85% RH excluding temperatures below 0°C, without exposure to rain or UV. This does not take account of the possible effect of substances permeating through the pipe on the penetration seal.
  • Has an assumed working life of ten years, provided that the conditions laid down in the product data sheet for the packaging, transport, storage, installation, use and repair are met.

General information

Color

Grey

Material

Acrylic

Guidance for specification option:

Acrylic based, contains graphite.

Shape

Formless

Uniclass

Pr_30_31_76_40 Intumescent firestop sealantsPrimary

CAWS

P12/390 Sealant

Product range

Service Penetrations

Specification data - Intumescent firestop sealants

Material

Acrylic-based graphite.

Fire performance

-

Fire resistance

Up to four hours (240 minutes).

Guidance for specification option:

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

Sustainability data

Country of material origin

United Kingdom

Third party certifications

UL-EU Certified

UL-EU Certified

PFC Corofil High Expansion Intumescent Sealant CHES - UL-EU Certificate: 01168-CPR

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