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ASTM D2872-12e1

Historical Revision

Standard Test Method for Effect of Heat and Air on a Moving Film of Asphalt (Rolling Thin-Film Oven Test)

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1.1 This test method is intended to measure the effect of heat and air on a moving film of semi-solid asphaltic materials. The effects of this treatment are determined from measurements of the selected properties of the asphalt before and after the test.

1.2 The values stated in inch-pound units are to be regarded as the standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.


4.1 This test method indicates approximate change in properties of asphalt during conventional hot-mixing at about 302°F (150°C) as indicated by viscosity and other rheological measurements. It yields a residue which approximates the asphalt condition as incorporated in the pavement. If the mixing temperature differs appreciably from the 302°F (150°C) level, more or less effect on properties will occur. This test method also can be used to determine mass change, which is a measure of asphalt volatility.

SDO ASTM: ASTM International
Document Number D2872
Publication Date Aug. 1, 2012
Language en - English
Page Count 6
Revision Level 12e1
Supercedes
Committee D04.46
Publish Date Document Id Type View
May 1, 2022 D2872-22 Revision
Nov. 1, 2021 D2872-21 Revision
June 15, 2019 D2872-19 Revision
Aug. 1, 2012 D2872-12E01 Revision
Aug. 1, 2012 D2872-12 Revision
June 1, 2004 D2872-04 Revision
April 10, 1997 D2872-97 Revision