Security Roller Shutter Information.
Bushfire Ratted to BAL 40
Tested by the CSIRO
Ozroll Industries has recently had there AE401 Extruded Slat tested by the CSIRO for Bushfire Radiant Heat and Ember Attack in respect to Clause 14.4 of the Building Code AS1530.8.1-2007 criteria.
For the purpose of building regulations in Australia, and the test specimen achieved a Bushfire Attack Level (BAL) of B40 when tested in accordance with AS 1530.8.1-2007
The Extruded Aluminium Slat non-perforated has been developed as a premium product for security conscious buyers indeed wherever superior strength is required. Although derived from the early timber slat the AE4O1 security slat represents many technological advantages, and forms the basis for our security roller shutter.
Technical Specifications
Curtain Weight: 5.95 kg/ m2 (AE401 Series)
Size Range Width: 800mm to 3600mm. (Single Span)
Size Range Height: 800mm to 3000mm. (Standard Range)
Maximum Size: 7.2 m2
Materials Used: 90% Aluminium with some Plastics, Rubber
and Spring Steels.
Colour Range
Security Roller Shutters come in Four box, guide and bottom bar colours.
White, Cream, Sand and Brown
Security Roller Shutters have Five slat colours.
White, Cream, Sand, Clear anodised finish, and Mill
finish
For more information, please see Security Roller Shutter
Colour Options.
Bushfire: Ozroll Industries has recently had there AE401 Extruded Slat tested
by the CSIRO for Bushfire Radiant Heat and Ember Attack in respect to
Clause 14.4 of the Building Code AS1530.8.1-2007 criteria.
For the purpose of building regulations in Australia, and the test
specimen achieved a Bushfire Attack Level (BAL) of B40 when tested in
accordance with AS 1530.8.1-2007
Security: Australia's largest home insurer the NRMA reports that 55% of domestic home break-ins are through unprotected windows. The roller shutter can offer the first line of defence in this situation and has the major advantage of being a visual deterrent. The roller shutters unique operation and locking device also offer a physical barrier against forced intrusion.
Thermal Insulation: There is that added insulating qualities of the air gap between the shutter and the window. This function could provide reduction in thermal transfer through the covered window.
Noise Insulation: The insulating qualities of the roller shutter have the additional function of dampening the intrusion of unwanted noise. By creating a barrier in front of the window, the noise flow, which is transferred by vibrations through the air, is reduced.
Storm Protection: The roller shutter will offer a physical
barrier against driving rain, high winds and flying debris. Roller shutters
are especially effective against hail, protecting the glass from breaking
and possible personal injury.