Helen Scott Car parks are exposed to heavy loads, changing temperatures, vehicle movement, and water ingress. Over time, these factors can cause concrete slabs to crack, spall, or shift—leading to expensive repairs, safety risks, and operational downtime. That’s where expansion joints become essential. Unison Joints expansion joints are engineered to protect car park structures by accommodating movement, … Read more
A Designer, Manufacturer, and Installer’s Perspective Expansion joint systems are designed to accommodate movement.Yet, failures still occur — and more often than not, the issue isn’t the product itself. Understanding why expansion joints fail is critical for architects, engineers, and contractors who want long-term performance and compliance. Movement Is Underestimated Buildings are constantly moving — … Read more
Surge in Fire-Rated Expansion Joint Systems in Australia 2025-2026 In 2025 – 2026 Australia saw a significant increase in demand for fire-rated expansion joint and barrier systems, with Unison Joints leading the way in supplying custom, site-specific solutions directly to projects nationwide. This surge was driven by several key factors: Hospital Upgrades and Healthcare Infrastructure … Read more
At Unison Joints, we believe the best outcomes come from close collaboration—and our work on the new Springfield Mater Hospital is a perfect example. Partnering with JHG (John Holland Group) and Peddle Thorpe Architects, our team worked hand-in-hand to refine seismic coverplate systems for floors, internal walls, ceilings, and roofs. The goal was simple but … Read more