the gold standard

Cortex® 0200FR is the only Non-Combustible Vapour Barrier Membrane on the market.

At Obex, we’ve always been proud of our reputation for
developing innovative new products that are designed to improve
the quality and safety of new-build projects. Our new Cortex®
0200FR Non-Combustible Vapour Barrier Membrane combines a
flexible, textured surface with maximum bond strength. It
provides an airtight and weathertight seal on construction
projects. The non-combustible surface achieves A2-s1,d0 (EN
13501-1) fire rating.

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The Gold Standard

An industry-leading specification...

Tick Tested to an A2-s1,d0 (EN 13501-1) fire rating

Tick Excellent UV resistance and elasticity

Tick Provides an airtight and weathertight seal

Tick Patent pending

Fire Resistance A2-s1,d0 (EN 13501-1)
Thickness 0.20mm
Tensile Strength Longitudinal 3198 N
Transverse 2035 N
(EN 12311-1)
Tear Strength Longitudinal 247 N
Transverse 242 N
(EN 12310-1)
Water Vapour Permeability 0.28m (EN 1931)
Water Tightness 2 kPa (EN 1928)
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An industry-leading specification...
fire-rated Range

Cortex® 0200FR is part of Obex’s FIRE-RATED SEALING SYSTEM

Cortex 0220FR Non-Combustible
Breather Membrane A2 (EN 13501-1)

Designed to meet the highest levels of fire
protection, non-combustible breather
membrane can withstand the harshest of
weather conditions whilst achieving class A2
(EN 13501-1). The structure is made from
fibreglass cloth impregnated with a polymer
composition to form a membrane which is
waterproof, vapour-permeable and
non-combustible. Can be laid directly onto
sheathing board or insulation and is suitable
for façades with open or closed joints.

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Cortex UV Façade Tape and Cortex
Double-Sided Acrylic Tape

Cortex UV Façade Tape is a Black single-sided
acrylic tape with a high UV resistance and
excellent bonding properties. Cortex
Double-Sided Acrylic Tape has a high ageing
resistance and excellent bonding properties
with a very high-performance adhesive for
indoor and outdoor use. Developed for joining
Cortex Non-Combustible Breather Membrane.

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Cortex 0200FR A2-s1,d0 (EN 13501-1)
Non-Combustible Vapour Barrier
Membrane

Our new Cortex 0200FR Non-Combustible
Vapour Barrier Membrane combines a flexible,
textured surface with maximum bond
strength. It provides an airtight and
weathertight seal on construction projects.
The non-combustible surface achieves A2-s1,d0
(EN 13501-1) fire rating.

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Cortex 0901FR
Fire-Rated Pre-Moulded Corner

Cortex 0901FR External Pre-Moulded Corner
provides 100% weathertight seal with easy
application for difficult corner details. Easy to
cut down to suit your window projections.
Pack Quantity: 40/Box.

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Cortex 0771FR B-s1,d0 (EN 13501-1)
Fire-Rated Paste Adhesive

Cortex 0771FR Paste Adhesive is a
high-quality, elastic one-component paste
adhesive for bonding Cortex fire-rated
membranes. The adhesive is very easy to
apply after curing and achieves a very good
bond to most common building substrates.
Cortex 0771FR achieves class B-s1,d0
(EN 13501-1).

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Cortex 0500FR B-s3,d0 (EN 13501-1)
Vapour Barrier Membrane

Cortex 0500FR is a flame-retardant flexible
membrane used for sealing interfaces to
provide an airtight and weathertight seal on
construction projects. It has a textured
surface on both faces to ensure maximum
bond strength is achieved. Cortex 0500FR
achieves class B-s3,d0 (EN 13501-1), is
highly UV resistant, watertight and airtight.

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To discuss your project requirements and to find out more about our new
Cortex® range, call the Obex team now on 0494 658 614

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