SYMPOSIA PAPER Published: 01 January 1964

Summary of Symposium on Recent Research on Bituminous Materials


The eight papers in this symposium fall naturally into two groups. One set of four papers relates to the basic natures of asphalt and asphalt testing. The other four are concerned with problems related to some applications of blown asphalts in the roofing field. Thus, the Symposium logically could be presented in two sessions, one of basic and the other of applied information.

Author Information

Greenfeld, S., H.
Research Associate, Asphalt Roofing Industry Bureau, National Bureau of Standards, Washington, D.C.
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Developed by Committee: D08
Pages: 108–111
DOI: 10.1520/STP44539S
ISBN-EB: 978-0-8031-5990-7
ISBN-13: 978-0-8031-6144-3