The University of Melbourne
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EPiC database - Synthetic rubber

Version 2 2020-12-10, 20:46
Version 1 2019-11-20, 05:28
posted on 2020-12-10, 20:46 authored by Robert CrawfordRobert Crawford, André StephanAndré Stephan, Fabian PrideauxFabian Prideaux
This material is part of the free Environmental Performance in Construction (EPiC) Database. The EPiC Database contains embodied environmental flow coefficients for 250+ construction materials using a comprehensive hybrid life cycle inventory approach.

Rubber is a highly elastic polymer (elastomer) that can be obtained naturally, or produced synthetically using oil-based production methods. It has a high tensile strength, resistance to fatigue and tearing, abrasion resistance and a high resilience/ability to return to its original shape and size. In addition to this, it has good insulative qualities and adheres well to itself and other materials.

There are many different types of synthetic rubber. Most are synthesised from petroleum by-products. Some are produced with distinctive properties or qualities for specific products.

In comparison with natural rubber, synthetic rubber is generally tolerant to a broader range of temperatures, is resistant to oil and grease, and ages well against weathering. Natural rubber is favoured for its high performance and low cost, which is not directly tied to the price of petroleum.