Bushfire Attack Level (BAL) FZ
This sealing combination is compliant with AS3959 as a suitable sealing solution for side-hung external doors in bush-fire risk areas with a Bushfire Attack Level FZ classification.
The door shall have an FRL of at least -/30/-, or comply with AS1530.8.2 (when tested from the outside).
Doors shall be tight-fitting to the frame and the seals shall not compromise the FRL of the door assembly performance achieved under AS1530.4.
For more information and copies of relevant certificates contact Kilargo