Insulroof schema
COLORBOND Insulated Panel – Corrugated profile
From: $116.50 per linear metre (Inc GST) Select options

COLORBOND Insulated Panel – Corrugated profile

From: $116.50 per linear metre (Inc GST)


InsulRoof® is the next generation in corrugated roofing for home improvement and residential projects, delivering an ingenious combination of roofing, insulation and ceiling in one durable, functional and attractive structural panel.


  • Blocks heat
  • Adds value to your home
  • Low maintenance
  • Comfortable day/ night all year round
  • Strong and durable Colorbond steel
  • Long spans create a clean and flush ceiling finish

Width (cover mm): 1000
Thickness (mm): 50, 75, 100, 125, 150, 200
ROOF PITCH : standard 5 DEGREES Minimum
Internal Material : 0.6mm G300 COLORBOND steel
Cutback : 60mm minimum
Underside Finish : Surfmist Smooth or Elegance
External Material: 0.42mm G550 COLORBOND® steel

Please call us for Custom Patio Quotes, and help with custom flashings and fixings.

Your desired sheet length

Number of Lengths*

*Colours are for demonstration purposes only. Colours may not be a true representation of the physical product colour.

  • 30 days easy returns
  • Order yours before 2.30pm for same day dispatch
Guaranteed Safe Checkout

Durability is at the heart of the COLORBOND Insulated Panel – Insulroof. The layers of high-quality COLORBOND steel offer exceptional protection against harsh weather elements, including rain, hail, and even intense UV radiation. Say goodbye to worries about rust, corrosion, or fading colours. This product is designed to withstand the test of time, ensuring your roof remains visually stunning and structurally sound for many years to come!

Why COLORBOND® steel


With five layers of protection, COLORBOND® steel has been designed to endure our harsh Australian environment and provide long-lasting durability you can trust. Our high quality steel is coated in our industry leading enhanced corrosion-resistant Activate® technology*, then further enhanced with pre-treatment, primer and a baked-on topcoat.

Learn more about our testing and five layers of protection

*Activate® technology is not available for COLORBOND® steel products with a galvanised steel substrate.

Thermal comfort

COLORBOND® steel’s core colour range in the Classic and Matt finish features our specially designed Thermatech® solar reflectance technology. Thermatech® reflects more of the sun’s heat on hot, sunny days which may help increase your comfort while reducing your dependence on air conditioning*. Thermatech® is available in all core colours except Night Sky®.

Learn more

*Results will depend on roof colour, level and location of insulation, type and location of building shape and function.


To help create a more sustainable ‘circular economy’, every COLORBOND® steel product incorporates recycled material and the steel itself is 100% recyclable.
Moreover, COLORBOND® steel’s proven longevity keeps resources in use for longer, minimising its impact on the environment.

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Warranty backed by BlueScope

When you choose COLORBOND® steel, you’re also getting the support of BlueScope, one of Australia’s largest manufacturers. That’s why COLORBOND® steel’s renowned durability is backed up by some of the most robust building product warranties for eligible applicants.

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Make sure it's genuine

Over fifty years of Australian research and development has created a range of technologies that give genuine COLORBOND® steel its long lasting performance when subjected to some of the harshest Australian conditions. You can make sure you’re getting the genuine article by looking out for the COLORBOND® steel branding on the product, or its packaging.

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Additional information

Panel Thickness

50mm, 75mm, 100mm, 125mm, 150mm, 200mm

Patio Layout

L-R, R-L

Under Side

Plain, VJ