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0221FR
Breather Membrane
W2
Class A – EN 13501-1
OBEX CORTEX 0221FR Class A2 Breather Membrane features water resistant yet breathable technology, which facilitates the escape of moisture and the prevention of condensation within the external wall construction. It can be applied to many surfaces including sheathing board, concrete and insulation.
CORTEX 0221FR is a black membrane, so makes for an excellent backdrop behind perforated or open jointed cladding.
The membrane is installed using the CORTEX 0825 Installation Kit which includes 2 rolls of CORTEX 0824FR Double-Sided Tape and 6 rolls of single sided CORTEX 0823FR UV Façade Tape.
Typical Uses
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- Class A2 external breather membrane for use in facades and other construction applications.
Request Technical Data
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3rd Party Certified
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12 Months Outdoor
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Class A
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Breathable
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W2 - EN 13859-2
Product Specs
Width
1200mm
Length
50m
Thickness
0.2mm
Colour
Black
Technical Specs
Harmonised Standard
EN 13859-2
Fire Classification | EN 13501-1
A2
Watertightness | EN 1928
W2
Sd value | EN ISO 12572
0.03m
Tensile Strength | EN 12311-2
Longitudinal – 3828 N/50mm, Transverse - 1992 N/50mm
3rd Party Approved
3rd Party Test Data KIWA Approval – BAW-22-244-P-A-UK
Product Order Codes
| Product Codes | Product Description | Width | Length | Printed | Box Quantity |
|---|---|---|---|---|---|
| 20.0221.002 | OBEX CORTEX 0221FR Breather Membrane (Black) - Class A2-s1, d0 / W2 | 1200mm | 50m | OBEX | 1 |
| 20.0221.003 | OBEX CORTEX 0221FR Breather Membrane (Black) - Class A2-s1, d0 / W3 | 1200mm | 50m | Plain | 1 |