Tested to BAL 40
A Bushfire Attack Level (BAL) describes how much ember attack, radiant heat and flame contact a building may be exposed to. BAL 40 is the second-highest level.
The AE401 Sentry Fireshield system achieved BAL 40 when tested in its specified configuration under AS 1530.8.1-2007. The test exposure reached a radiant heat flux of 40 kW/m².
Testing was carried out by CSIRO.
