Paarhammer windows withstand BAL-40 and the toughest Bushfire Attack Level BAL-FZ tests.
Fire safety and risk testing to AS 3959-2009, and AS 1530.8.1 as well as AS 1530.8.2 were conducted by NATA accredited Exova Warringtonfire Melbourne, and the Paarhammer window exceeded expectations. Readings after the tests showed that the Paarhammer window and door system was in perfect working order.
This astonishing result was achieved with FSC® (Forest Stewardship Council®) certified Manilkara Bidentata timber, special double glazing, and seals - and the expertise of Paarhammer.
Astonishing result on BAL-FZ test
Simulating the highest level of bushfire outside, the inside of the window and weather seals showed no signs of the raging fire and heat of the test. The glass used in Paarhammer BAL-windows and doors is Schott Pyranova. Radiated heat through the window did not exceed 6kW, which is less than half of the 15kW allowed by the Australian Standard AS 3959-2009 and AS 1530.8.2.
Test reports are available on request.
Watch a short video of the BAL-FZ test of our sliding door