Class A - EN 13501-1
OBEX CORTEX 0223FR Class A2 Breather Membrane is a UV-resistant external breather membrane for use in facades and other construction applications. It is a water resistant, yet breathable membrane which facilitates the escape of moisture and the prevention of condensation within the external wall construction and can be applied to many surfaces such as sheathing board, concrete and insulation.
This specialist breather membrane has a watertightness rating of W1 and is therefore especially suited to demanding applications such as Modular construction where the highest levels of water resistance are required and also achieves a fire classification of A2-s1,d0 according to EN 13501-1.
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.
- Class A2 external breather membrane for use in facades and other construction applications
Request Technical Data
- 3rd Party Certified
- 12 Months Outdoor
- Class A
- EI60 Fire Test Component
- EI120 Fire Test Component
- W1 - EN 13859-2
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Fire Classification | EN 13501-1
Watertightness | EN 1928
Sd Value | EN ISO 12572
Tensile Strength | EN 12311-2
Longitudinal – 2968 N/50mm, Transverse 3253 N/50mm
Product Order Codes
|Product Codes||Product Description||Width||Length||Box Quantity|
|20.0223.002||OBEX CORTEX 0223FR Breather Membrane - Class A2-s2,d0 / W1||1200mm||35m||1|