"This report is an output from the weathering of elastomers and sealants project which forms part of the UK government's Department of Trade and Industry's Degradation of Matrials in Aggressive Environments Programme" - t.p.
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Natural ageing of rubber : changes in physical properties over 40 years by Roger Brown. ISBN 185957209X. Published by Rapra Technology in 2000. Publication and catalogue information, links to buy online and reader comments.
