R-Thermal Insulation Spacers
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.
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
Why Choose R-Thermal Spacers Over Competing Roof Razor or Spacer X or Ashgrid or EzyRak
R-Thermal Insulation Spacers – our users love them.
Our spacers provide a reliable and energy-efficient solution for insulation, offering a high-quality alternative to our competitors products.
The R-Thermal Spacers are easy to install and fully comply with NCC thermal bridging requirements, ensuring your roof performs optimally.
For starters we are 1200mm long so we align well with insulation blanket width. The spacers have a nipple joint to slide into one another, so no more fiddy issues and no use of different brackets at start or end. Simple, easy and user friendly.
Technical Benefits of R-Thermal Insulation Spacers
Our R-Thermal Insulation Spacers are precision-manufactured to exact specifications, ensuring the correct purlin height and spacing for every installation while significantly reducing thermal bridging.
Designed for durability and reliability, these spacers are compatible with a wide range of roofing materials, including Colorbond, steel, and composite sheets, or timber and suit multiple roof profiles and sizes.
Their versatile design makes them an ideal choice for builders, contractors, and installers across Australia who demand consistent quality, easy installation, and compliance with NCC thermal performance standards.
With R-Thermal Spacers, you can achieve efficient energy performance, and streamline installation without compromising on safety or quality.
INTRODUCING ROOF OVER ROOF SPACER BRACKETS FOR TRIMDEK PROFILE
VISIT BOX GUTTER BRACKETS
References & Standards:
• National Construction Code (NCC): https://ncc.abcb.gov.au/
• NCC Thermal Bridging Guidance: https://www.abcb.gov.au/ncc-navigator/thermal-bridging-residential-buildings
• Standards Australia (roofing and insulation): https://www.standards.org.au/