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Seismic Expansion Joint Systems

Practical, robust architectural joint systems with design appeal

JointMaster® seismic expansion joints protect buildings from natural shifting and movement. These expansion joint systems are engineered for earthquake proofing and designed to handle every condition. Building joints are engineered using architectural construction joints and expansion joint covers to neatly blend the expansion joints into the surface of the building. Fire barrier expansion joint systems are often added to ensure fireproofing of the construction joints.

Seismic joints for earthquake proofing

Seismic gaps, or expansion joint systems, are essential to absorb the natural movement of buildings caused by temperature changes, earthquakes and wind. The nationwide focus on ensuring that building specification provides adequate earthquake proofing means that seismic joints and seismic joint covers are a pivotal point in the design of any large commercial or industrial building in New Zealand.

Jointmaster® expansion joint systems

COMPRESSION SEALS

Our Compression Seals create crisp, linear sight lines with a patented design to eliminate waviness

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EXTERIOR EXPANSION JOINTS

Protect appearances by making expansion joints disappear with our exterior joint systems.

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FIRE BARRIER SYSTEMS

Fire Barrier expansion joint systems are often located beneath the architectural expansion joint.

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FLOOR EXPANSION JOINT COVERS

JointMaster® offers a variety of Floor Systems for both Thermal and Seismic applications.

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FOAM SEALS

Foam seals are 100% weather tight, UV resistant and built to last through extreme temperatures and chemicals.

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WALL & CEILING EXPANSION JOINT COVERS

JointMaster® offers a comprehensive line of Wall and Ceiling Expansion Joint Systems.

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Showcasing Inpro Jointmaster® expansion joints

Find inspirational projects using Inpro’s JointMaster® construction joints here

Find out more about our construction joint systems

We’re more than happy to talk about earthquake proofing, seismic joints, expansion joints and construction jointing systems that will make your building safe and strong.

Our Interior Components in-house estimating department will recommend the best architectural joints for your project and provide accurate product quantities and pricing. Contact us today on 0800 222 989 or via our contact page.