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OBEX CORTEX 0230FR Class A2 VCL

Verified by manufacturer 1 day ago

OBEX Protection Ltd

Class A2 (EN 13501-1) Airtight Vapour Control Membrane.

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Application

The Cortex 0230FR is suitable for internal use to increase airtightness, improve moisture management and energy efficiency.


The Cortex 0230FR is bonded and sealed using the Cortex 0825 Installation Kit which contains two rolls of Cortex Double-Sided Tape to attach the membrane to the surface, and six rolls of Cortex UV Facade tape to ensure the edges and overlaps are airtight.

Please consider any areas of the membrane which will be penetrated and ensure the double-sided tape is applied underneath the membrane to ensure airtightness.

Description

A range of fire rated sealing system that is air/ vapour tight membrane. The Cortex 0230FR VCL is an air/ vapour tight membrane which achieves a fire classification of A2-s1,d0 according to EN 13501-1. Part of the Cortex Class A Throughwall Membrane System.

General information

Color

Silver

Material

Aluminium

Glass Fibre

Length

50000 mm

Width

1200 mm

Uniclass

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

J42/35 Laying air and vapour control layer

H30/30 Air and vapour control membrane

P10/60 Air and vapour control layer

H92/780 Air and vapour control layer

J42/395 Air and vapour control layer

H92/450 Air and Vapour control layer

H30/261 Air and vapour control membrane

H31/45 Air and vapour control membrane

Specification data - Plastics sheets

Material

Fibreglass cloth with a foil backing.

Purpose

Air tight, vapour tight and fire protection.

Performance characteristics

-

Tensile strength (minimum)

1362 N/50mm (longitudinal) and 1349 N/50mm (transverse).

Manufacturer guidance

To EN 12311-2:

Tear resistance

150 N (longitudinal) and 150 N (transverse).

Manufacturer guidance

To EN 12310-1:

Elongation to break

2.8% (longitudinal) and 3.8% (transverse).

Manufacturer guidance

To EN 12311-2:

Water vapour resistance (minimum)

12 874 MN·s/g.

Manufacturer guidance

To EN 1931:

Fire performance

A2-s1, d0.

Manufacturer guidance

To EN 13501-1:

Physical properties

-

Colour

Silver foil.

Dimensions

-

Thickness (minimum)

0.18 ±0.03 mm.

Width (minimum)

1200 mm.

Roll length (minimum)

50 m.

Integral accessories

0825 Installation Kit .

Guidance for specification option:

Contains two rolls of Cortex 0824FR Double-Sided Tape and six rolls of Cortex 0823FR UV Façade Tape.

Consult manufacturer for further details.

Elongation

2.8% (longitudinal) and 3.8% (transverse).

Manufacturer guidance

To EN 12311-2:

Watertightness

W1.

Guidance for specification option:

2 Kpa.

Manufacturer guidance

To EN 1928:

Water vapour transmission

2575.35 m.

Guidance for specification option:

Sd value.

Manufacturer guidance

To EN 1931:

Water vapour permeability

23 412 266 µ.

Manufacturer guidance

To EN 1931:

BIM objects

Platform Compatible Version
Revit
-

1

Literature

0230FR Installation Guide

0230FR Installation Guide

Case studies

The Whiteley, London

The Whiteley, London

West End Gate, London

West End Gate, London

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