Architectural Solutions: The Triax System
At Trivium Shade Sails, we believe every outdoor space has unique structural and aesthetic requirements. While our traditional high-tension shade sails are the perfect solution for most environments, some projects—such as high-exposure rooftops or compact urban decks—require a different engineering approach.
To meet these specific needs, we are proud to offer the Triax architectural range as a premium addition to our design portfolio.
When to Consider a Triax Solution
The Triax system is an excellent option when traditional mounting points are unavailable or when the site demands a more rigid architectural profile.
1. High-Stability Barrel Vault Design
For areas facing constant, high-velocity wind exposure, the Triax Barrel Vault offers a specialized radiused profile.
Aerodynamic Stability: The curved shape allows wind to flow smoothly over the structure, minimizing the fabric movement often found in traditional sails.
Efficient Water Shedding: The natural arch provides an immediate path for heavy rain runoff, making it a great fit for regions with high seasonal rainfall.
2. Industrial-Grade Rib Structures
To ensure maximum rigidity, our barrel vault systems utilize heavy-duty internal ribbing.
Schedule 40 Steel Construction: We offer rib structures fabricated from Schedule 40 steel, providing a thick-walled, robust skeleton that offers exceptional resistance to deflection and wind-loading.
Enhanced Durability: This industrial-grade piping ensures the structure remains rock-solid in demanding mountain or coastal environments.
3. Sophisticated Cantilevered Mounting
When deck space is at a premium, we utilize Triax engineering to create "Zero-Footprint" solutions.
Hidden Support: By utilizing sleeved posts anchored directly into the building's vertical structure, we can project shade over a deck without the need for surface-mounted plates or obstructive guy-wires.
Maximized Usable Area: This approach is ideal for multi-story condo rooftops where keeping the floor clear for furniture and foot traffic is a priority.
Premium Fabric Integration
We pair all of our structures—whether traditional sails or Triax frames—with the industry’s highest-rated textiles:
Monotec 370 Series®: Our top recommendation for barrel-vault frames. It is a 100% round monofilament yarn that resists stretching, ensuring your structure stays drum-tight and maintenance-free.
Extrablock 330®: A high-tension specialist with exceptional UV protection and fire-retardant ratings, making it the preferred choice for many commercial and multi-family developments.
Shadetec 320®: A versatile, commercial-grade shade cloth with a beautiful designer color palette, perfect for residential applications where style and protection are equally important.
Specialized Design & Installation
As shade specialists, our goal is to provide the right engineering for the right environment. From our precision HSS and Schedule 40 steel ribs to our specialized mounting hardware, we manage the entire process from concept to final tensioning.
Whether your project is best suited for a Traditional Custom Sail or a Triax Architectural Frame, we provide the expertise to ensure a beautiful, durable result that stands up to the Canadian climate.
Contact Us to Discuss the Best Design for Your Space
