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The Long-Term Heat Resistance of Epichlorohydrin Hose and Tubing Compounds
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English
Abstract
Due to rising under-the-hood temperatures and the trend in industry in general for longer life products, the long-term heat resistance of elastomeric materials is generating considerable interest. This paper reviews some of the compounding techniques necessary to develop the best long-term heat resistant epichlorohydrin compounds. The long-term (1000 hrs.) aging resistance of these materials will be compared to more conventional materials such as CR, NBR, CSM and EPDM compounds. Also blends such as Acrylate/Epichlorohydrin and Epichlorohydrin/Chlorobutyl will be reviewed as ways to obtain a balance of heat resistance and cost.
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Authors
Topic
Citation
Oetzel, J., "The Long-Term Heat Resistance of Epichlorohydrin Hose and Tubing Compounds," SAE Technical Paper 750961, 1975, https://doi.org/10.4271/750961.Also In
References
- Murray R.M. Thompson D.C. “The Neoprenes.” Wilmington, Delaware E.I. du Pont de Nemours and Company 1963 60
- Klever H.H. Straub R.M. “Hose, Tubes and Covers of HYPALON ® Synthetic Rubber.” Wilmington, Delaware E.I. du Pont de Nemours and Company Bulletin SD-143