exoGIRT is a non-metallic FRP sub-framing girt system for rainscreen façades. It reduces thermal bridging and preserves continuous exterior insulation while providing structural support for cladding.

Is exoGIRT compatible with different cladding materials?

Yes. exoGIRT is compatible with terracotta, fiber cement, HPL, and metal panel rainscreen systems when designed and fastened per the project’s engineering requirements.

Does exoGIRT support Passive House-level performance?

exoGIRT is designed to minimize thermal bridging and maintain continuous insulation in high-performance wall assemblies, supporting Passive House-level energy goals when used within a properly engineered envelope.

Where can I find technical data and installation guidance?

Download the exoGIRT brochure, thermal values, and installation guide on the exoGIRT product page. For project-specific engineering, contact exo Surfaces technical support.

exoGIRT FRP Z-Girt

exoGIRT is a pultruded fiber-reinforced polymer (FRP) Z-girt manufactured in the USA. It supports ventilated facade systems while reducing thermal bridging in exterior wall assemblies. With low thermal conductivity and high strength, exoGIRT improves energy performance and works with various cladding materials. Its corrosion resistance and dimensional stability in changing conditions ensure long-term durability without the thermal penalties of traditional metal Z-girts. Lightweight and installer-focused, exoGIRT supports precise alignment, panel fastening, and Passive House Certified energy performance.

exoGIRT Brochure

exoGIRT Thermal Values

exoGIRT Installation Guide

exoGIRT Product Warranty

exoGIRT Passive House Certificate

Diagram of a wall assembly with numbered layers and a legend indicating components such as structure, exterior sheathing, weather-resistant barrier, exoGIRT system, self-drilling fasteners, insulation, insulation facing, and panel framing, including

A technical drawing of an aluminum H-beam cross-section showing front and rear face dimensions, width increments, and total width calculation.

exoGIRT Advantages

Superior Thermal Efficiency Constructed from fiber-reinforced polymer (FRP), exoGIRT significantly minimizes thermal bridging, enhancing the overall energy efficiency of building envelopes. This reduction in heat transfer contributes to improved insulation performance and compliance with stringent energy codes.

Installer-Friendly Design exoGIRT is designed for efficient installation, with dimensions that integrate seamlessly with common insulation thicknesses and framing layouts. Its lightweight composition reduces handling effort and eliminates the need for pre-drilling, lowering labor time and minimizing installation errors. The non-corrosive FRP material can be cut on-site with standard tools, providing flexibility during installation.

Robust Structural Integrity Designed to withstand substantial mechanical stresses, exoGIRT offers exceptional tensile and compressive strength. This robust construction ensures reliable support for various cladding materials, maintaining structural integrity throughout the building’s lifespan.

Made in the USA Manufactured domestically, exoGIRT reduces reliance on international supply chains, helping to mitigate risks associated with global trade disruptions, tariffs, and import restrictions. In the context of shifting trade agreements and material shortages, local production provides increased availability, price stability, and alignment with projects seeking to prioritize U.S.-sourced components.