Applications
Armatherm™ 500 Structural Thermal Break Material
(Thermal Insulation Material – TIM)
Armatherm™ 500 is a high density thermoset polyurethane, produced in multiple densities to meet a variety of structural needs.
This thermal break material is engineered to carry significant loads and is available in four different grades, each with its own compressive strength properties.
Armatherm™ 500 insulation blocks exhibit very low creep under load and do not absorb water thanks to their closed cell structure. This ensures reduced energy loss at building envelope connections. As a result, heat transfer, energy use, and the risk of condensation are all minimized.
Standard thickness options include 5mm, 10mm, 12mm, 15mm, 20mm, 25mm, and 50mm. The polyurethane sheets can also be layered or customized to achieve the required U-value and thickness for a project. Highly versatile, the material can be applied anywhere penetrations or transitions occur in the building envelope. It can also be cut and drilled easily on site to address thermal bridging as needed. Among the available grades, Armatherm™ 500-320 and 500-490 are the most frequently specified.
ARMATHERM™
500 Benefits
- High to medium compressive strength connections
- Lowest thermal conductivity available
- Long service life matching that of the building
- Strong resistance to UV exposure and moisture absorption
- Limits condensation and mould formation
- Produced to meet project specifications
Armatherm resources
Downloads
Roof-to-wall connections and parapets require additional structural support, which often creates a thermal bridge. By incorporating Armatherm™ 500 beneath the parapet connection, the R-value of the assembly can improve by up to 30%. Thermal breaks can also be installed at roof penetration points to maintain envelope performance.
At slab on grade to foundation wall connections, thermal bridges frequently occur. Using Armatherm™ 500 insulation blocks can significantly reduce energy loss whilst still supporting extremely high loads.
Typically in traditional structures, column designs extend through the building envelope and tend to be responsibly for creating cold bridges. Armatherm™ 500 is a proven solution that can be positioned at the column base to prevent thermal bridging and due to its density, strength and limited creep under load, it provides structural support while preventing energy loss.
Our website offers valuable resources including test reports, CAD/BIM drawings, technical literature, design assistance and product profile videos. These tools help architects and engineers better understand the issues surrounding thermal bridging, thermal break applications and specifications.
We also provide an introductory webinar covering:
- What thermal bridging is and why it occurs
- The problems it creates in building envelopes
- Prevention strategies and product applications
- How thermal breaks contribute to energy savings and efficiency
Projects & Testimonials
Armatherm™ 500 has been specified in many high-profile projects worldwide. Our case studies and customer testimonials highlight how these thermal break materials improve efficiency and long-term building performance.
Consultancy & Support
Our expert team is available to provide guidance on thermal bridging solutions, new building regulations, and product selection. Contact us today to discuss how Armatherm™ 500 can improve envelope performance and reduce energy loss in your projects.
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