Nuratrim
A sleek perimeter profile used to provide a clean finish and edge protection on membrane roofs.
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Delivers a neat, professional finish at the roof edge.
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Supports membrane adhesion at perimeter terminations.
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Reduces wind uplift at exposed roof edges.
Introduction
Nuratrim is a durable aluminium edge trim designed for use on the perimeter of membrane roofs. It provides a clean, wind-resistant termination for membranes like Nuraply 3PM or TPO systems, enhancing both performance and appearance.
Commonly specified on parapets, and roof perimeters, Nuratrim ensures membrane edges remain secure while allowing water to shed correctly. Its sleek profile has been used on a variety of commercial and architectural projects across New Zealand, providing a tidy finish that complements contemporary flat roof design.
Nuratrim is easy to install, mechanically fixed to the substrate and sealed in accordance with Nuralite detailing requirements. It should be specified where exposed edges require protection from wind uplift or mechanical damage. For designers seeking an attractive and secure edge solution, Nuratrim offers proven reliability and compatibility with Nuralite systems.
Considerations
Not a waterproofing layer: Nuratrim provides edge protection and aesthetic finish but does not replace membrane termination. The membrane must be addressed to the face and sealed independently beneath.
Requires solid fixing substrate: Nuratrim must be fixed to a sound structural edge (e.g. timber or concrete). Unsupported or soft substrates can lead to detachment or misalignment.
Wind uplift risk if under-fixed: In exposed zones, insufficient fixings may result in Nuratrim detachment. Wind zones must be considered during fixing layout design.
FAQs
Where is Nuratrim roof edge typically installed on a flat roof?
Is Nuratrim roof edge compatible with Nuraply or Nuratherm systems?
What are the technical benefits of using Nuratrim roof edge?
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Learn About
Related Webinars
The Great Debate: Single Ply vs. Double Torch-On
Discussing advantages of single-ply and double torch-on membranes.
Presented by Shane Clarke (Nuralite), Rod Southwood (Nuralite) and Hilton Boshard (Nuralite).
Designing Multi-Purpose Roofs
Discussing solutions to common problems such as wind uplift and membrane protection.
Presented by Shane Clarke (Nuralite) and Lewis Olding (Nurajack).