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Plastic Expansion Joints

Plastic Extrusions & Profiles

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Plastic Expansion Joints

Building materials expand and contract with temperature changes, making expansion joints essential for maintaining structural integrity and preventing water ingress. Plastic extrusions provide a durable, flexible, and cost-effective solution, ensuring long-term performance while also offering sound dampening and aesthetic benefits.

Boss Polymer is an Australian manufacturer specialising in precision-engineered plastic extrusions for expansion joints. Using high-quality materials such as PVC, Polyethylene, and Polypropylene, we develop custom solutions tailored to various applications.

Our plastic extrusions have been utilized in major infrastructure projects, including the Taiwanese railway and the London Underground. Whether for large-scale bridges and highways or smaller pedestrian walkways, Boss delivers reliable and innovative plastic expansion joint solutions.

For bespoke designs, our engineering team can assist in developing extrusions to meet specific project needs.

Contact Boss Polymer today to discuss your plastic extrusion requirements.




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