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PROMASEAL® Fire Barriers

PROMASEAL® Fire Barriers

Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Promat UK

50 mm-thick lightweight mineral fibre slab with a white endothermic, ablative coating applied on both side of the slab.

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+44 (0)800 145 6033 www.promat.com
Application

Provides fire resistance when tested in accordance with the principles of BS 476: Part 20:1987.

Used to stop the spread of fire through openings in fire resistant walls and floors where these are used for the passage of building and communications services.

Description

50 mm-thick lightweight mineral fibre slab with a white endothermic, ablative coating applied on both side of the slab. Fire Barrier slabs are used to prevent the spread of fire through openings in fire resistant walls and floors, where these are penetrated by building and communications services.

Features and benefits:

  • Dimensions: 50 x 1200 x 600 mm.
  • Achieves fire resistance up to 120 minutes in floors and walls using single layer of Promat PROMASEAL® Fire Barrier.
  • Achieves fire resistance up to 240 minutes in walls using double layer of Promat PROMASEAL® Fire Barrier.
  • Easily cut to size.
  • Quick and easy installation.
  • Lightweight.
  • CE marked.

Application:

Provides fire resistance when tested in accordance with the principles of BS 476: Part 20:1987.

Used to stop the spread of fire through openings in fire resistant walls and floors where these are used for the passage of building and communications services.

General information
Finish

Endothermic, ablative coating

Features

Shown to provide a resistance to fire in excess of four hours. Cut to size, friction fitted into the aperture

Material

High density mineral wool

Size

1200 x 600 x 50 mm

WarrantyDescription

Life expectancy of over 25 years

Uniclass 2015
Pr_25_57_06_56 Mineral wool slab insulationPrimary
CAWS

P12/41 Mineral wool rigid batts - ablative coated

Specification data - Mineral wool slab insulation
Product Reference

PROMASEAL® Fire Barriers

Standard

To BS EN 1026

Thickness

50 mm

Facing

Sealed, foiled face

Edges

Coated

Density

90 kg/m³

Fire performance

PROMASEAL® Fire Barriers have been shown to provide a resistance to fire in excess of four hours when tested to the principles of BS 476-20: 1987

Sound insulation rating:

Rw 41 dB (double layer)

Standard product features

Colour:

White.

Finish:

Endothermic, ablative coating.

Features:

Shown to provide a resistance to fire in excess of four hours. Cut to size, friction fitted into the aperture.

Material:

High density mineral wool.

Size:

1200 x 600 x 50 mm.

Warranty description:

Life expectancy of over 25 years.

Literature
Third party certifications