Skip to content
RoofLogic Australia
Home
Systems
StoryContactProjectsResources●1300 266 316Contact Us
HomeSystems
FiberthermXUltratherm MSRUltratherm XtremeRecover Systems
StoryContactProjectsResourcesCall 1300 266 316Contact Us
Exploded diagram of the FiberthermX post and rail metal skin roof system

Metal skin high-performance roof system

FiberthermX

A proven commercial roofing solution with structural post & rail assembly, engineered for education buildings, retail and large-area roofs.

System overview

Post & Rail metal skin roof system

The RoofLogic FiberthermX system is a proven commercial roofing solution that provides a range of important advantages in terms of design, performance and construction.

Engineered to meet wind (positive and negative), snow, and seismic design loads (SLS and ULS), FiberthermX is the culmination of 10 years of Research & Development. At the heart of the FiberthermX system is the structural post and rail assembly that is used to separate the outer skin from the internal liner deck.

By incorporating the structural rail assembly, the FiberthermX system optimises the utilisation of low-density Glass Wool insulation, eliminating thermal breaks and cold bridging that are common flaws in conventional roof assemblies.

Metal SkinMinimise Rain NoiseNon-combustible SystemStructural Post & Rail SystemFast Install
System Overview PDFDatasheetsDownload Details
Exploded diagram of the FiberthermX post and rail metal skin roof system
Interactive diagram

Explore the FiberthermX system

Click each layer to learn what it does and why it matters

Outer Metal SkinAluminium Post & RailGlass Wool InsulationAcoustic Board LayerStructural Liner Deck

Select a layer from the diagram or tags above to see technical details and performance information.

Benefits and advantages

Why choose FiberthermX

●Thermal Performance (able to meet applicable NCC energy efficiency requirements across Australian climate zones)
●Structural performance, tested for Australian wind, snow and seismic conditions
●Management of Condensation Risk
●Aluminium Post & Rail assembly for superior strength and durability (50+ years)
●Completely Non-combustible
●Programme benefits with early close in
●Value for money
●Acoustic performance (tested)
●Low embodied carbon due to mineral wool insulation
●Formaldehyde free
●Durability up to 50 years for the complete system
●Design Flexibility
Suitable applications

Where FiberthermX excels

Education buildings

Acoustic performance and non-combustibility make FiberthermX ideal for schools and tertiary campuses.

Retail & commercial

Large clear-span roofs with fast installation and programme certainty for retail and mixed-use developments.

Large area roofs

Post & rail assembly enables expansive roof areas with consistent thermal and structural performance.

Recover system available

FiberthermX Recover

The FiberthermX Recover System constructs over existing metal roofing iron using the Post & Rail System with Glasswool insulation, enabling the refreshing of existing roof assemblies.

Unlike typical re-roofing projects, the building's occupants and activities remain undisturbed, requiring no relocation. Avoids many expenses associated with re-roofing, including tenting, disposal of old roofing materials, and the labour costs involved in those tasks.

Recover System Overview PDFRequest support
FiberthermX Recover System exploded diagram

Enquire

Specify FiberthermX for your next project

Contact RoofLogic Australia for system specifications, hygrothermal analysis, and technical support for your FiberthermX project.

Discuss your requirements
← All systemsUltratherm MSR →
RoofLogic Australia

Engineered roof and façade systems for thermal efficiency, condensation control and durability.

Learn more
HomeSystemsResourcesContact
Systems
FiberthermXUltratherm MSRUltratherm XtremeRecoverBespoke
Follow us on
TwitterLinkedInInstagramFacebook
© 2026 Roof Logic Australia2190 Gold Coast Highway, Miami, QLD 4220 · 1300 266 316 · Privacy Policy