R Thermal Insulation Spacer

Designed by roofers. Decke insulation spacers are designed to maintain the required insulation thickness in metal roofing systems, preventing compression and ensuring optimal thermal performance.

Our spacers help minimize thermal bridging, improving energy efficiency and compliance with NCC regulations.

Manufactured with high-strength materials and precision-engineered leg spacing, Decke insulation spacers provide superior structural integrity, making them ideal for both standard and cyclonic-rated roofing applications. With a focus on sustainability and long-term durability, our spacers contribute to better building energy ratings while ensuring easy installation and lasting performance.

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Certified to Standards

  • Non cyclonic- N2, N3, N4 wind classification
  • Cyclonic C2 & C3 wind classification
  • AS 1170.0 Structural design actions – General principles
  • AS 1170.1 Permanent, Imposed and Other Actions
  • AS 1170.2 Structural Design Actions – Wind Actions
  • AS 2179.1 Specifications for Rainwater Goods Accessories and Fasteners -Metal Shape
  • AS 3500.3 Plumbing and Drainage – Stormwater Drainage
  • AS 4600 Cold Formed Steel Structures

About Insulation Spacers

  • 1200mm long with 120mm, 80mm, 60mm heights
  • 1.5mm steel & 3 legs
  • Pre-loaded with 6 structural screws
  • Screws at 45 degrees – visible from top
  • 40mm gap between screws- goes on to narrowest of purlins
  • Great usability & over 900,000 installed on various sites
  • References available in all states
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