fireratedexpansionjoints

Why Expansion Joints Fail

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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

Unison Joints – Fire Insulators – Barriers for Construction Expansion Joints

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Expansion Joints are used in building construction to accommodate movements and shifts within a building – predominately due to thermal expansion and contraction or seismic activity.   Movement joints essentially provide the flexibility that a building needs to move without causing structural damage. Fire rating an expansion joint is a crucial aspect of building safety for … Read more

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