AF70 FIXED WINDOW

Aluflam AF70 fire rated windows are high performance, thermally broken narrow aluminium frames with its cavity filled with patented fire retardant cooling core. Incorporating extensively tested fire resistant glazing, the AF70 system can be used internally or externally in either 30 or 60 minute fire ratings. Aluflam glass structures are extensively tested in Australia and throughout the world to the highest standards for fire resistance.

Benefits

  • Clean, sharp lines of narrow stile aluminium
  • Large glass areas
  • Can be install in masonry or plasterboard fire wall
  • Simple installation
  • High impact resistance
  • Energy efficient
  • Interior and exterior installation
  • Fire rating up to -/60/60
  • Manufactured in Australia

Framing

The revolutionary aluminium framing is a thermally broken 61.5x70mm high quality extruded profile that is filled with a patented insulating compound. All gaps and edges are sealed with high temperature gaskets for fire, smoke and weather protection.
Fire rating Not rated -/60/30 -/60/30 -/60/60
Application N/A Internal External Internal
Glass Any single or IGU Contraflam Lite 60 Contraflam Lite 60 ClimaPlus FireBlock 60 Structure
Glass thickness 6 – 38mm 14mm 32mm 35mm
Max overall size (w x h) Unlimited x 6,500mm Unlimited x 3,000mm Unlimited x 3,000mm Unlimited x 3,000mm
Max glass pane size (w x h) 2,000 x 4,000mm 1,200 x 3,000mm 1,200 x 3,000mm 900 x 3,000mm
Sound reduction Rw 38 (-1, -2) dB 38 (-2, -5) dB 43 (-2, -3) dB
Light transmission 88% 66% 83.6%
U value W/m³K 5.0 1.5 4.1
Glass weight 31.0 kg/m² 46.0 kg/m² 61.0 kg/m²
Butt joint glazing option Yes - - Yes

Glass

A grade safety glass to AS1288 is used in all Aluflam glass structures. Two or more layers of specially toughened safety glass is laminated with intumescent gel that provides thermal protection. For exterior installations a double glazed unit with 6mm toughed low-E glass is used to provide higher comfort levels and also protection of the intumecent gels from elevated temperatures. Refer to our Glass datasheet for details.

Finishes

Aluflam can supply a number of factory applied finishes including.
  • Anodising
  • Polyester power coating Refer to our Metal Finishes datasheet for details.

Sidelites and Transoms

The Aluflam AF70 framing systems can be framed in modular sections up to a maximum of 6m wide x 6m high. It is recommended to limit each frame construction to 3m wide x 3m high for ease of shipping, handling and installation. Transoms can be incorporated into the frame to reduce the glass pane size. Each frame system can be connected to itself to construct a larger wall construction.
Bushfire systems

Maintenance

Fire rated glass must be inspected annually in accordance with AS1851 by a competent person checking the integrity of the glass and seals. Full details are in the standard.

Butt Joint Glazing

For a seemless glass look, fire rated glass can be installed without mullions up to 60 minute fire rating. The vertical glass joint is sealed with black fire rated silicone.

Our Windows Systems

We provide high quality Australian made fire rated windows which utilises our exclusive aluminium framing.

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