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ARCPANEL Custom Roof Panel – Quick to install with superior span and cantilever capabilities

Arcpanel Custom Roof Panel

Custom Panel Arcpanel

Minimum roof pitch 5°

The ARCPANEL Custom Panel combines a COLORBOND® Corrugated profile roof sheet with a COLORBOND® corrugated profile ceiling sheet bonded either side of varying thickness of a polystyrene (EPS-FR) core.

The ARCPANEL Custom Roof Panel is ideal for use in residential applications; multi-residential; commercial office and retail buildings as well as for health and aged care; education; community; sports and recreation; entertainment; defence accommodation; social housing; train stations and infrastructure.

I like the simplicity of the ARCPANEL insulated roof system. Architecturally, I was attracted to the incredible cantilevers provided with such a thin elegant profile. Structurally – it can achieve enormous spans and on an environmental note, it provides terrific thermal comfort and is re-usable.

Scott Carpenter, Scott Carpenter Architect

Span Tables & Thermal Ratings

Custom Panel Design Guide

The ARCPANEL Custom Roof Panel is a fully customised and complete roofing solution that is quick to install with superior span and cantilever capabilities.

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Key Features & Benefits

  • Warranties up to 20 years
  • Superior thermal ratings up to R6.5
  • Suitable for use in cyclonic wind conditions
  • Top Sheet is available in COLORBOND® XRW, Ultra, Xtreme (Magnaflow), Metallic Stainless Steel and Zincalume
  • BRANZ Fire Certificate for BAL 29
  • Unsupported spans up to 12.5m
  • Panel thickness range from 75mm to 250mm
  • Pre-finished top and bottom sheet
  • Rapid installation

Available Roof Types

Custom Roof Panel Straight Roof Panel Straight Roof

Straight panels can be manufactured up to 24 metres in length. Longer lengths can be achieved, contact us for further details.

Custom Roof Panel Curved Roof Panel Curved Roof

Curved panels are custom manufactured to suit your design requirements (minimum radii 2.5 metres).

Custom Roof Panel Multi-Curved Roof Panel Multi-Curved Roof

Multi-curved panels are custom manufactured to suit your design requirements (minimum radii 2.5 metres).

Custom Roof Panel Bull Nose Roof Panel Bull-Nose Roof

Bull-nose panels can be manufactured to suit a bull-nose radii of 600mm, 750mm and 900mm. Bull-nose panels can be manufactured in lengths up to 12 metres.

Product Profile

Custom Roof Panel Roof Panel Profile

Product Information

ARCPANEL pre-fabrication starts with standard Corrugated COLORBOND® sheeting, bonded to both sides of profiled EPS-FR. The panel yields high strength resulting in large spans and cantilevers along with a high insulation value. Standard ratings from R1.7 to R6.5 can easily be achieved. The strength of this construction means that the ARCPANEL Custom roof panel is suitable for use in cyclonic conditions. After the panels are fixed in place, there is virtually no maintenance required other than the occasional wash down of soffits.


Thickness   75mm 85mm 100mm 125mm 140mm 160mm 175mm 200mm 250mm
R Value   1.7 2.0 2.4 3.1 3.5 4.1 4.5 5.2 6.5

Product Colour Range

Custom Roof Panel Specifications

Need help with any of our products?

Call ARCPANEL for assistance on
1300 200 004
or send an enquiry.


Project Gallery

Roof Project Photo Gallery

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