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Rebuilt acknowledges the Traditional Custodians of the lands and waters where we work, and pays respect to Elders past, present and emerging. We recognise the strength and resilience of First Nations peoples. We are committed to reconciliation with, and self-determination of, the First Nations people. Sovereignty has never been ceded. Always was, always will be Aboriginal land.

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    homeproductsroofing

    Roofing

    Roofing materials range from sheet metal and tiles to insulation layers and membranes. Given their surface area and exposure, these components can be significant contributors to upfront emissions. Comparing carbon across products supports better envelope performance.

    Average NABERS Benchmark

    Lowest

    Highest

    Lowest

    Highest

    Product
    Unit
    Waterproofing membrane - bitumen Reinforced bitumen sheets for roof waterproofing underlayers
    Nordic Waterproofing AB
    1.71
    m2
    N/A
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Waterproofing membrane - bitumen Mataki UnoTech
    Nordic Waterproofing AB
    2.93
    m2
    N/A
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Waterproofing membrane - bitumen Trebolit Elastolit R01
    Nordic Waterproofing AB
    2.93
    m2
    N/A
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Waterproofing membrane - bitumen Mataki Ettlags Sveisebelegg
    Nordic Waterproofing AB
    3.16
    m2
    N/A
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Waterproofing membrane - bitumen Mataki UnoTech FR
    Nordic Waterproofing AB
    3.16
    m2
    N/A
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Waterproofing membrane - bitumen Trebolit Elastolit 001
    Nordic Waterproofing AB
    3.16
    m2
    N/A
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Waterproofing membrane - bitumen Mataki Power FR
    Nordic Waterproofing AB
    3.25
    m2
    N/A
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Waterproofing membrane - bitumen Trebolit E-LIT M
    Nordic Waterproofing AB
    3.25
    m2
    N/A
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Insulation panel COLORBOND® steel for insulated panels in 0.40mm base metal thickness
    Bluescope Steel Ltd
    12.20
    m2
    -71%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Insulation panel COLORBOND® steel for insulated panels in 0.50mm base metal thickness
    Bluescope Steel Ltd
    14.20
    m2
    -66%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Insulation panel COLORBOND® steel for insulated panels in 0.60mm base metal thickness
    Bluescope Steel Ltd
    16.30
    m2
    -61%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    EconoClad® 25mm
    Metecno Pty Ltd t/a MetecnoPIR
    27.53
    m2
    -35%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    EconoClad® 40mm
    Metecno Pty Ltd t/a MetecnoPIR
    30.74
    m2
    -27%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Ridge ® 0.6mm steel - 50mm
    Metecno Pty Ltd t/a Bondor®
    33.60
    m2
    -21%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    EconoClad® 60mm
    Metecno Pty Ltd t/a MetecnoPIR
    34.74
    m2
    -18%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    KS1000RW Trapezoidal Roof Panel 40mm thick
    Kingspan
    34.90
    m2
    -17%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Ridge ® 0.5mm steel - 50mm
    Metecno Pty Ltd t/a Bondor®
    37.50
    m2
    -11%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Ridge ® 0.6mm steel - 125mm
    Metecno Pty Ltd t/a Bondor®
    37.80
    m2
    -32%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    SolarSpan® - 50mm
    Metecno Pty Ltd t/a Bondor®
    38.20
    m2
    -10%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Corro® 0.6mm steel - 50mm
    Metecno Pty Ltd t/a Bondor®
    38.70
    m2
    -9%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    EconoClad® 80mm
    Metecno Pty Ltd t/a MetecnoPIR
    38.74
    m2
    -8%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    CoolRoof® - 50mm
    Metecno Pty Ltd t/a Bondor®
    40.10
    m2
    -5%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    KS1000RW Trapezoidal Roof Panel 60mm thick
    Kingspan
    40.10
    m2
    -5%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Equideck® - 50mm
    Metecno Pty Ltd t/a Bondor®
    40.40
    m2
    -4%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Ridge ® 0.6mm steel - 200mm
    Metecno Pty Ltd t/a Bondor®
    40.60
    m2
    -27%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Ridge ® 0.5mm steel - 125mm
    Metecno Pty Ltd t/a Bondor®
    41.60
    m2
    -25%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    CoolRoof® - 75mm
    Metecno Pty Ltd t/a Bondor®
    41.80
    m2
    -1%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    InsulRoof® - 50mm
    Metecno Pty Ltd t/a Bondor®
    41.90
    m2
    -1%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    SolarSpan® - 125mm
    Metecno Pty Ltd t/a Bondor®
    42.30
    m2
    -24%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Corro® 0.5mm steel - 50mm
    Metecno Pty Ltd t/a Bondor®
    42.50
    m2
    0%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    EconoClad® 100mm
    Metecno Pty Ltd t/a MetecnoPIR
    42.74
    m2
    1%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    KS1000RW Trapezoidal Roof Panel 70mm thick
    Kingspan
    42.90
    m2
    1%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Corro® 0.6mm steel - 125mm
    Metecno Pty Ltd t/a Bondor®
    43.10
    m2
    -22%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    KS1100/1200RL Roofliner Panel 50mm thick
    Kingspan
    43.14
    m2
    2%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Ridge ® 0.5mm steel - 200mm
    Metecno Pty Ltd t/a Bondor®
    44.30
    m2
    -20%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Equideck® - 125mm
    Metecno Pty Ltd t/a Bondor®
    44.80
    m2
    -19%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Corro® 0.6mm steel - 200mm
    Metecno Pty Ltd t/a Bondor®
    45.40
    m2
    -18%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    InsulRoof® - 125mm
    Metecno Pty Ltd t/a Bondor®
    46.40
    m2
    -17%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    SolarSpan® - 200mm
    Metecno Pty Ltd t/a Bondor®
    46.80
    m2
    -16%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Solaris Corro® 0.5mm steel - 125mm
    Metecno Pty Ltd t/a Bondor®
    46.90
    m2
    -16%
    Australia
    Rebuilt Carbon Rating: Not Rated
    Rebuilt®
    Carbon Rating
    Waterproofing membrane - bitumen Reinforced bitumen sheets for roof waterproofing underlayers
    Waterproofing membrane - bitumen Reinforced bitumen sheets for roof waterproofing underlayers
    Nordic Waterproofing AB
    1.71
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    N/A

    NABERS average

    Waterproofing membrane - bitumen Mataki UnoTech
    Waterproofing membrane - bitumen Mataki UnoTech
    Nordic Waterproofing AB
    2.93
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    N/A

    NABERS average

    Waterproofing membrane - bitumen Trebolit Elastolit R01
    Waterproofing membrane - bitumen Trebolit Elastolit R01
    Nordic Waterproofing AB
    2.93
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    N/A

    NABERS average

    Waterproofing membrane - bitumen Mataki Ettlags Sveisebelegg
    Waterproofing membrane - bitumen Mataki Ettlags Sveisebelegg
    Nordic Waterproofing AB
    3.16
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    N/A

    NABERS average

    Waterproofing membrane - bitumen Mataki UnoTech FR
    Waterproofing membrane - bitumen Mataki UnoTech FR
    Nordic Waterproofing AB
    3.16
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    N/A

    NABERS average

    Waterproofing membrane - bitumen Trebolit Elastolit 001
    Waterproofing membrane - bitumen Trebolit Elastolit 001
    Nordic Waterproofing AB
    3.16
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    N/A

    NABERS average

    Waterproofing membrane - bitumen Mataki Power FR
    Waterproofing membrane - bitumen Mataki Power FR
    Nordic Waterproofing AB
    3.25
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    N/A

    NABERS average

    Waterproofing membrane - bitumen Trebolit E-LIT M
    Waterproofing membrane - bitumen Trebolit E-LIT M
    Nordic Waterproofing AB
    3.25
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    N/A

    NABERS average

    Insulation panel COLORBOND® steel for insulated panels in 0.40mm base metal thickness
    Insulation panel COLORBOND® steel for insulated panels in 0.40mm base metal thickness
    Bluescope Steel Ltd
    12.20
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    71%

    below NABERS average

    Insulation panel COLORBOND® steel for insulated panels in 0.50mm base metal thickness
    Insulation panel COLORBOND® steel for insulated panels in 0.50mm base metal thickness
    Bluescope Steel Ltd
    14.20
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    66%

    below NABERS average

    Insulation panel COLORBOND® steel for insulated panels in 0.60mm base metal thickness
    Insulation panel COLORBOND® steel for insulated panels in 0.60mm base metal thickness
    Bluescope Steel Ltd
    16.30
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    61%

    below NABERS average

    EconoClad® 25mm
    EconoClad® 25mm
    Metecno Pty Ltd t/a MetecnoPIR
    27.53
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    35%

    below NABERS average

    EconoClad® 40mm
    EconoClad® 40mm
    Metecno Pty Ltd t/a MetecnoPIR
    30.74
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    27%

    below NABERS average

    Solaris Ridge ® 0.6mm steel - 50mm
    Solaris Ridge ® 0.6mm steel - 50mm
    Metecno Pty Ltd t/a Bondor®
    33.60
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    21%

    below NABERS average

    EconoClad® 60mm
    EconoClad® 60mm
    Metecno Pty Ltd t/a MetecnoPIR
    34.74
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    18%

    below NABERS average

    KS1000RW Trapezoidal Roof Panel 40mm thick
    KS1000RW Trapezoidal Roof Panel 40mm thick
    Kingspan
    34.90
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    17%

    below NABERS average

    Solaris Ridge ® 0.5mm steel - 50mm
    Solaris Ridge ® 0.5mm steel - 50mm
    Metecno Pty Ltd t/a Bondor®
    37.50
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    11%

    below NABERS average

    Solaris Ridge ® 0.6mm steel - 125mm
    Solaris Ridge ® 0.6mm steel - 125mm
    Metecno Pty Ltd t/a Bondor®
    37.80
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    32%

    below NABERS average

    SolarSpan® - 50mm
    SolarSpan® - 50mm
    Metecno Pty Ltd t/a Bondor®
    38.20
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    10%

    below NABERS average

    Solaris Corro® 0.6mm steel - 50mm
    Solaris Corro® 0.6mm steel - 50mm
    Metecno Pty Ltd t/a Bondor®
    38.70
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    9%

    below NABERS average

    EconoClad® 80mm
    EconoClad® 80mm
    Metecno Pty Ltd t/a MetecnoPIR
    38.74
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    8%

    below NABERS average

    CoolRoof® - 50mm
    CoolRoof® - 50mm
    Metecno Pty Ltd t/a Bondor®
    40.10
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    5%

    below NABERS average

    KS1000RW Trapezoidal Roof Panel 60mm thick
    KS1000RW Trapezoidal Roof Panel 60mm thick
    Kingspan
    40.10
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    5%

    below NABERS average

    Equideck® - 50mm
    Equideck® - 50mm
    Metecno Pty Ltd t/a Bondor®
    40.40
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    4%

    below NABERS average

    Solaris Ridge ® 0.6mm steel - 200mm
    Solaris Ridge ® 0.6mm steel - 200mm
    Metecno Pty Ltd t/a Bondor®
    40.60
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    27%

    below NABERS average

    Solaris Ridge ® 0.5mm steel - 125mm
    Solaris Ridge ® 0.5mm steel - 125mm
    Metecno Pty Ltd t/a Bondor®
    41.60
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    25%

    below NABERS average

    CoolRoof® - 75mm
    CoolRoof® - 75mm
    Metecno Pty Ltd t/a Bondor®
    41.80
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    1%

    below NABERS average

    InsulRoof® - 50mm
    InsulRoof® - 50mm
    Metecno Pty Ltd t/a Bondor®
    41.90
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    1%

    below NABERS average

    SolarSpan® - 125mm
    SolarSpan® - 125mm
    Metecno Pty Ltd t/a Bondor®
    42.30
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    24%

    below NABERS average

    Solaris Corro® 0.5mm steel - 50mm
    Solaris Corro® 0.5mm steel - 50mm
    Metecno Pty Ltd t/a Bondor®
    42.50
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    0%

    above NABERS average

    EconoClad® 100mm
    EconoClad® 100mm
    Metecno Pty Ltd t/a MetecnoPIR
    42.74
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    1%

    above NABERS average

    KS1000RW Trapezoidal Roof Panel 70mm thick
    KS1000RW Trapezoidal Roof Panel 70mm thick
    Kingspan
    42.90
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    1%

    above NABERS average

    Solaris Corro® 0.6mm steel - 125mm
    Solaris Corro® 0.6mm steel - 125mm
    Metecno Pty Ltd t/a Bondor®
    43.10
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    22%

    below NABERS average

    KS1100/1200RL Roofliner Panel 50mm thick
    KS1100/1200RL Roofliner Panel 50mm thick
    Kingspan
    43.14
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    2%

    above NABERS average

    Solaris Ridge ® 0.5mm steel - 200mm
    Solaris Ridge ® 0.5mm steel - 200mm
    Metecno Pty Ltd t/a Bondor®
    44.30
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    20%

    below NABERS average

    Equideck® - 125mm
    Equideck® - 125mm
    Metecno Pty Ltd t/a Bondor®
    44.80
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    19%

    below NABERS average

    Solaris Corro® 0.6mm steel - 200mm
    Solaris Corro® 0.6mm steel - 200mm
    Metecno Pty Ltd t/a Bondor®
    45.40
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    18%

    below NABERS average

    InsulRoof® - 125mm
    InsulRoof® - 125mm
    Metecno Pty Ltd t/a Bondor®
    46.40
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    17%

    below NABERS average

    SolarSpan® - 200mm
    SolarSpan® - 200mm
    Metecno Pty Ltd t/a Bondor®
    46.80
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    16%

    below NABERS average

    Solaris Corro® 0.5mm steel - 125mm
    Solaris Corro® 0.5mm steel - 125mm
    Metecno Pty Ltd t/a Bondor®
    46.90
    Upfront Carbon Emissions
    kg CO2e / m2 (A1-A3)
    16%

    below NABERS average

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