Engineered without compromise to exceed BCA requirements with a superior low pitch capability.

ARCPANEL Ecotek Panel combines aesthetic, innovative design, with high strength, durability and excellent thermal insulation. ARCPANEL panels can be curved to produce an outstanding architectural feature and provide increased interior space.

The ARCPANEL Ecotek Panel can achieve significant cantilevers, in some applications up to 40% of the actual back span and this unique system eliminates the need for complex, expensive roof structures.

The lightweight ARCPANEL panels are easily handled on site, achieving faster, lower cost installation.

Trimdek Roof Profile

Panel configurations

Straight Roof Profile

Straight roof

Straight panels can be manufactured up to 20 metres in length. Longer lengths can be achieved, contact us for details.

Curved Roof Profile

Curved roof

Curved panels can be manufactured to radii greater than 60 metres, contact us for details.

Need help with any of our products?

Call ARCPANEL for assistance on 1300 200 004 or send an enquiry via our contact page.

Key features & benefits

  • Suitable for roof pitch 2°+ applications.
  • Achieve up to 12.3m unsupported spans – reduce expensive support structures e.g. roof trusses & support beams
  • Trapezoidal profile roof sheet & corrugated ceiling sheet, reduces the need for ceilings and internal painting
  • Pre-finished – extensive range of Colorbond® colours available
  • Straight and large curved configurations, suitable for most architectural designs
  • Cantilevers of up to 40% the actual backspan can be achieved (*design dependant)
  • Panel lengths 1.2m – 20m available. Panels can be joined to achieve longer runs, contact us for details.
  • Suitable for use in cyclonic wind conditions
  • Ecotek roof panel is available in Colorbond® Colorbond® Ultra, Stainless Steel, Zincalume® & Xtreme (Magnaflow®)
  • Rapid installation makes the ARCPANEL Ecotek roof panel a clear winner over traditional roof construction
  • Fire rated to Group 1 – roof and wall lining material
  • Superior standard thermal ratings up to R6.1 are achieved using the ARCPANEL Ecotek roof panel
  • Panels meet the requirements for live and concentrated imposed loads for roofs not accessible except for normal maintenance as per AS1170.1:2002
  • Bushfire attack level BAL-12.5 to BAL-40
  • Can be customised to your requirements.
  • Warranty period of up to 20 years, for peace of mind.

Panel dimensions

Standard panel thicknesses are available (other panel thicknesses are available upon request):
Trapezoidal/Corro 90 110 130 150
175 200 210 250

Overall thickness in mm

Product summary

Panel Profile (Top/Bottom) Trapezoidal/Corro
Min Roof Pitch 2 deg
Max Span 12.3m
Max Cantilever 3.9m
Max Length 20m
Min Length 1.2m
Min Curved Radius 60m
Thickness 90 to 250mm
R-Value R1.7 to R6.1
Cyclonic Rating C4
BAL Rating BAL 40
Group Fire Rating Group 1
Xtreme Option YES

Tested, Certified & Trusted

ARCPANEL Roof Systems are fully certified and engineered systems. Certification provides you with peace of mind that your roof system is Building Code compliant when choosing a ARCPANEL roof for your project.

Arcpanel products conform to the NCC (National Construction Code) as they meet specific performance requirements for the building application.

Full COLORBOND® colours

ARCPANEL has access to the full range of COLORBOND® standard, metallic, matt & ultra colours as well as custom colours and other finish options in Magnaflow® and UniCote® LUX. Contact ARCPANEL for availability of stocked, standard COLORBOND® and custom colours to suit your project requirements.

Using BlueScope® steel for our panel sheeting ensures quality Australian steel products and transparent and reliable warranties. Colour swatches are provided as an indication of colour only and may not be an actual representation of colour. We recommend checking your chosen colour against an actual sample of the product before purchasing.

Colour range – Classic


Colour range – Matt finish

COLORBOND® – Ultra Steel

COLORBOND® – Steel Metallic finish


* Subject to availability

Colour range ARCPANEL Xtreme (Magnaflow®)

ARCPANEL – Roof solutions to suit your project application:

Patio & awning roofing

ARCPANEL roof systems are ideal for creating your own coastal vista, enviable outdoor room or sophisticated entertaining area to extend your living space.

Residential roofing

ARCPANEL roof systems are available in a range of panel types and configurations including straight, curved and multicurved panels.
Commercial Roof

Commercial roofing

Pre-finished high durability & low maintenance. Rapid installation makes ARCPANEL a clear winner over traditional roof construction.

Ecotek technical documentation

The latest Ecotek electronic reference material is available online for you to view or download. To access detailed ARCPANEL technical documentation such as ‘ARCPANEL Roof Design Guides’ please click here an enter your details via the form.

Hard copies of our literature are available, please Sales Support Team can assist you with any document enquiries – 1300 200 004.

Technical Library

Ecotek Design Guide

Need help with any of our products?

Call ARCPANEL for assistance on 1300 200 004 or send an enquiry via our contact page.

Visit our gallery to view a range of ARCPANEL projects

Interested in transforming your building into a contemporary architectural design? Our gallery features a range of projects that showcase the ARCPANEL Roof System across various applications.
Back to Top