SYMPOSIA PAPER
Published:
01 January 1960
STP38453S
Manufacture and Application of Asphalt Roofing
SourceAsphalt is first mentioned as being used about 3800 B.C. as a waterproofing and preserving medium. The asphaltic materials of early times were natural occurring materials. The asphalt used today is produced almost entirely by the refining of petroleum.
Author Information
Haack, LC
Certain-teed Products Corp., Paoli, Pa.
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Details
Developed by Committee: D08
Pages: 38–43
DOI: 10.1520/STP38453S
ISBN-EB: 978-0-8031-5598-5
ISBN-13: 978-0-8031-5597-8