Why choose
Armatherm™
Same day delivery option
Tested to ASTM standards
Stock always on hand
LEED benefits
Our
Accreditations
Armatherm products
High/medium compressive strength connections
Armatherm™ 500
Armatherm™ 500 is a high-strength polyurethane manufactured in multiple densities to accommodate a wide range of building loads.
- 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
Ultra high compressive strength connections
Armatherm™ FRR
Armatherm™ FRR is a highly durable thermal break material ideal for supporting heavy loads while reducing conductive heat loss.
- Ultra-high compressive strength connections
- Recommended for moment and slip-critical applications
- Long-lasting performance over the lifespan of the building
- Excellent resistance to UV and moisture absorption
- Minimizes condensation and mould risks
- Exceptional resistance to long-term creep
- Manufactured to project specifications
Thermally broken Z Girt cladding support connection
ArmaGirt™ Z Girt
ArmaGirt™ Z Girt is a non-conductive cladding support system designed to securely hold most cladding and insulation configurations.
- NFPA 285 compliant
- Available in depths from 1.5 to 6 inches
- Direct alternative to conductive steel girts
- Can be installed vertically or horizontally
- Compatible with standard installation practices
- High UV resistance
Thermal bridging solutions for external concrete applications
Armatherm™ Cast-In Situ
Armatherm™ Cast-In Situ is a high-strength polyurethane thermal break for preventing bridging in concrete construction.
- 3-inch imperial or 75mm metric insulation core made from Armatherm™ 500-280 with an R-value of 5.7
- Uses American 2304 Grade 75 stainless steel rebars for maximum structural integrity and corrosion protection
- Standard ASTM rebar sizes
- High-performance concrete compression modules
- Optional fire protection depending on project needs
Thermal
Break resources
Our website offers a range of resources including test reports, technical literature, design guidance and product profile videos. CAD drawings are also available for direct integration into your project plans.
We also provide an easy-to-follow online thermal breaks webinar covering the basics of thermal bridging – what it is, how it occurs and effective prevention strategies. The course compares building assemblies with and without thermal breaks to demonstrate their impact on thermal transmittance values.
Armatherm resources
Downloads
Made from reinforced thermoset resin, Armatherm™ FRR delivers low thermal conductivity and high compressive strength. Its composition offers advantages such as limited combustibility and reduced creep under load, making it ideal for structural connections seeking improved energy performance.
By reducing heat transfer through a building’s thermal envelope, FRR contributes to lowering energy consumption and mitigates condensation risks that can cause mould, corrosion and other damage. Armatherm™ FRR is available in sheets, washers and bushings, with various thicknesses to meet U-value requirements of the project. Sheets can be bonded to create custom thicknesses and components are precision-cut to your specification.
Adding thermal breaks at bolt heads, between the steel washer and the exterior steel face, further prevents bridging through fasteners, enhancing efficiency and reducing the risk of condensation.
Armatherm™ 500 is a closed-cell polyurethane thermal break manufactured in various densities, that has minimal water absorption and low creep under load. Available in several R-value options, it reduces heat loss through envelope connections such as parapets, slab edges, roof penetrations, balconies and window sills. It can be supplied in sheets or pre-cut and drilled to your specifications.
This non-metallic Z-girt is designed for exterior wall assemblies, new or retrofit, on wood, steel, CMU, or concrete substrates. Made from fibre-reinforced plastic, it improves wall thermal efficiency and supports most cladding systems while providing up to 75% better performance than traditional steel girts. When used alongside other Armatherm™ thermal break products, wall assemblies can achieve efficiency levels of up to 98% with reduced condensation risk.
Request a quote
If you require a quotation and know the following product information, complete through form below.
Thermal Break
Projects
We’re proud to have supplied Armatherm™ products in a number of high-profile projects such as Denver International Airport and the University of Illinois’ Townsend Hall. Testimonials and case studies on our website show how our materials have helped meet stringent efficiency requirements and improve building performance.
Meeting demand and expanding our global reach – fourth office opens in Canada
Partner With Armatherm for Targeted Thermal Bridging Solutions
Armatherm announces expansion with the opening of a third office
Armatherm Cast-In Situ Thermal Breaks
Are thermal breaks overlooked in residential construction?
Thermal Bridging and Its Effect on Air Quality Indoors
Achieving Net Zero with Innovative Construction Solutions
The importance of thermal breaks in parapet applications
Earn Credits Thermal Bridging Webinar
