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OBEX CORTEX 0200FR Class A2 ISM (Interface Sealing Membrane) Including OBEX CORTEX 0210FR Class A Paste Adhesive

Name: OBEX CORTEX 0200FR Class A2 ISM (Interface Sealing Membrane) Including OBEX CORTEX 0210FR Class A Paste Adhesive
Brand: OBEX Protection Ltd
SKU: 7TJEnsVuxnzJznaPcZuzs7

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OBEX Protection Ltd

Third party certifications:

BBA Agrément Certificate
Certificate type
ISO 9001 Quality Management
Certificate type

BBA Approved Class A2 fire classified ISM (EPDM alternative) system for optimum water and airtight seals across various construction interfaces, including around windows, doors and other openings.

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BOS

+44 (0)1905 337800 Website

Application

This Class A fire classified - EPDM alternative - interface sealing system is suitable for a wide range of applications including;

Typical uses:

Water and airtight seals around windows, doors and curtain walling systems;
Water and airtight seals from SFS sections to the concrete frame;
Many other applications where a robust Class A EPDM alternative is required.

OBEX CORTEX 0200FR should be installed with OBEX CORTEX 0210FR Class A2 Paste Adhesive in accordance with our installation guidelines.

Porous surfaces (e.g. Concrete, Cement Particle Board) should be primed using OBEX CORTEX 0787FR Non-Flammable Primer prior to the application of the membrane/adhesive.

Bond widths / overlaps

100 mm bond width required for all porous surface
20–30 mm minimum bond width required for non-porous surfaces.

Description

OBEX CORTEX 0200FR Class A2 Interface Sealing Membrane is the world’s first Class A fire-classified EPDM-alternative, used to create weather and airtight seals around openings such as windows, doors and SFS sections on construction projects.

This Interface Sealing Membrane has been approved by BBA, a third-party organization that ensures its quality and reliability. It achieves Class A2-s1,d0 – EN 13501-1 fire classification, ensuring compliance with Reg 7 when used on relevant buildings above 18 m.

Includes OBEX CORTEX 0210FR Class A2 Paste Adhesive which works seamlessly with OBEX CORTEX 0200FR Class A Interface Sealing Membrane, ensuring a robust, air and watertight seal between two substrates.

General information

Color	Black Silver
Finish	Coated
Material	Glass Fibre
Shape	Rectangle
Length	20000 mm
Width	Bespoke Guidance for specification option: 50-1500mm
Height	0.4 mm Guidance for specification option: Thickness.

Uniclass	Pr_25_57_65_60 Plastics sheetsPrimary Pr_35_90_33_22 Door and window weatherstrips and seals
CAWS	H31/45 Air and vapour control membrane H30/30 Air and vapour control membrane H30/261 Air and vapour control membrane P10/60 Air and vapour control layer J21/395 Air and vapour control layer H92/450 Air and vapour control layer

Specification data - Plastics sheets

Purpose	Flexible A2-s1,d0 membrane to create weather and airtight seals in facades.
Standard	To BS EN 13984.
Third-party certification	British Board of Agrément (BBA) certificate.
Performance characteristics	-
Tensile strength (minimum)	MD: 7767 N/50mm; CD: 3973 N/50mm. Guidance for specification option: Machine direction and cross direction.
Tear resistance	MD: 519 N; CD: 436 N. Guidance for specification option: Machine direction and cross direction.
Fire performance	A2-s1, d0. Manufacturer guidance To EN 13501-1:
UV stabilization	UV stable. Guidance for specification option: Consult manufacturer for details.
Physical properties	-
Colour	Black.
Dimensions	-
Thickness (minimum)	0.4 mm.
Width (minimum)	50–1500 mm.
Roll length (minimum)	20 m.

Integral accessories	Cortex 0210FR Class A2 Paste Adhesive. Guidance for specification option: High-quality, moisture-curing adhesive for membrane bonding applications. Developed for applications that require a product with a high fire classification. Application method: With a manual or pneumatic caulking gun. Application area: All usual building substrates. Size: 600 mL cartridge.
Water vapour permeability	Manufacturer's standard. Guidance for specification option: Consult manufacturer for details.
Layer thickness	Manufacturer's standard. Guidance for specification option: Consult manufacturer for details.
Watertightness	To EN 1928, 2 kPa for 24 hours.
Air permeability	<0.1 m³ net leakage.