Blockout Roller Shutters installed on external windows or built-in during construction can reduce the risk of bushfire destroying the contents of properties.
The roller shutters are manufactured using roll-formed aluminium profiles filled with a dense, non-flammable polyurethane foam core, making the shutters highly flame-resistant. The shutter curtain provides an insulated pocket between the shutter and glazing, protecting the glazing from shattering in extremely hot conditions and from flying debris.
Other preventative factors include a heat sensor, signalling the shutters to lower automatically, a reduction of ash build-up on window frames, and seals preventing fumes from penetrating and oxygen from escaping. blockoutshutters.com.au