• Roofing
          • Roofing

            Explore our range of steel solutions, applicable profiles, colours and patterns for your next steel roof.

          • Wye House high angle over-looking the coast. The cladding and roofing is UniCote Coastal.
    • Fascia & Guttering
          • Fascia & Guttering

            Whether or not you have a steel roof, complete the look of your home with UniCote fascia, gutters and downpipes.

          • UniCote Fascia, gutters and downpipe
    • Garage Doors
          • Garage Doors

            Enhance your home’s facade with exclusive range of UniCote LUX garage door textured patterns, including timber, natural and exotic finishes.

          • UniCote LUZ Zinc Graphite Garage Door
    • Cladding
          • Cladding

            Be inspired and leave a lasting impression by selecting cladding from our unique range of colours, patterns and solutions.

    • Insulated Panels
          • Insulated Panels

            Steel solutions, inspired colours and patterns for your insulated panel application.

          • Brimbank Lifestyle and Aquatic Centre, UniCote LUX Weathered Iron insulated panels
    • Sheds
          • Sheds

            Steel solutions, inspiring colours and patterns for your shed project.

    • Compare Steel Solutions
    • UniCote Select
          • UniCote Select

            Data sheet, performance, technical information and warranty about our ‘UniCote Select’ steel solution.

          • UniCote Select Euengella Project
    • UniCote Coastal
          • UniCote Coastal

            Data sheet, performance, technical information and warranty about our ‘UniCote Coastal’ steel solution.

    • UniCote Extreme
          • UniCote Extreme

            Data sheet, performance, technical information and warranty about our ‘UniCote Extreme’ aluminium solution.

          • Bondi Icebergs
    • UniCote LUX
          • UniCote LUX

            Data sheet, performance, technical information and warranty about our ‘UniCote LUX’ textured and patterned steel solution.

          • UniCote LUX cover-Govhub
    • Colour Library
    • Inspiration Gallery
          • Inspiration Gallery

            A curated collection of architectural projects showcasing the colours, patterns and textures of our UniCote products in varied environments.

    • Case Studies
          • Case Studies

            A collection of remarkable projects that exemplify the use for UniCote for roofing and cladding.

    • Articles
          • Articles

            2 minute reads: industry insights and design trends that elevate the use of pre-painted steel.

  • Why UniCote®

Data Sheet – UniCote® Extreme

For demanding environments

UniCote® Extreme is made from marine grade aluminium alloy – a premium roofing and cladding solution with the highest durability, formability and colour retention. UniCote® Extreme is made from the same marine grade alloy used in the manufacture of water-craft, with its superior corrosion resistance is designed for all applications, including very severe marine and heavy industrial environments.

UniCote® Extreme is suitable for exterior and interior uses in ISO 9223:2012 Environmental Categories 1–5 for: roofing and roofing accessories, wall cladding and rainwater goods. Not recommended for use on applications where exposure to substances with a high pH is likely.

UniCote® Extreme conforms to AS/NZS 2728:2013.


UniCote® Extreme Data Sheet

UniCote® Extreme is tested in Australian conditions and rigorously tested beyond industry standards. Performance testing includes (but not limited to):

  • Fire Resistance
  • Heat Resistance
  • Scratch Resistance
  • Salt Spray
  • Impact Resistance
  • Humidity Resistance
  • Bend Test
  • QUV Resistance (Reliability of coating system)

For more specific information about UniCote® Extreme, please download our Data Sheet at the top of this page or click below to visit our product page.

For demanding environments

UniCote® Extreme sets a new standard for aluminium materials, designed for use in very severe marine environments and industrial applications.