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ASTM D2026/D2026M-97(2010)e1

(Specification)

Standard Specification for Cutback Asphalt (Slow-Curing Type)

Standard Specification for Cutback Asphalt (Slow-Curing Type)

ABSTRACT
This specification establishes the property requirements and tests for cutback petroleum asphalts of the slow-curing type for use in the construction and treatment of pavements. The asphalt shall not foam when heated to application temperature and shall conform to the following requirements when undergone through appropriate tests: flash point (Cleveland open cup); kinematic viscosity; distillation (total distillate volume); asphalt residue; ductility; solubility in trichloroethylene; and water content.
SCOPE
1.1 This specification covers cutback petroleum asphalts of the slow-curing type for use in the construction and treatment of pavements.  
1.2 Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

General Information

Status
Historical
Publication Date
31-Dec-2009
ICS
91.100.50 - Binders. Sealing materials
93.080.20 - Road construction materials
Technical Committee
D04 - Road and Paving Materials
Drafting Committee
D04.40 - Asphalt Specifications
Current Stage
Ref Project

Relations

Replaces
ASTM D2026-97(2010) - Standard Specification for Cutback Asphalt (Slow-Curing Type)
Effective Date
01-Jan-2010
Referred By
ASTM D4215-21 - Standard Specification for Cold-Mixed, Cold-Laid Asphalt Paving Mixtures
Effective Date
01-Jan-2010
Referred By
ASTM D243/D243M-22 - Standard Test Method for Residue of Specified Penetration
Effective Date
01-Jan-2010
Referred By
ASTM D2399-21 - Standard Practice for Selection of Cutback Asphalts
Effective Date
01-Jan-2010
Referred By
ASTM D8-22a - Standard Terminology Relating to Materials for Roads and Pavements
Effective Date
01-Jan-2010

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ASTM D2026/D2026M-97(2010)e1 - Standard Specification for Cutback Asphalt (Slow-Curing Type)ASTM D2026/D2026M-97(2010)e1 - Standard Specification for Cutback Asphalt (Slow-Curing Type)
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ASTM D2026/D2026M-97(2010)e1 - Standard Specification for Cutback Asphalt (Slow-Curing Type)
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
´1
Designation: D2026/D2026M −97(Reapproved 2010)
Standard Specification for
Cutback Asphalt (Slow-Curing Type)
This standard is issued under the fixed designation D2026/D2026M; the number immediately following the designation indicates the
year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last
reapproval. A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
´ NOTE—Editorially corrected units of measure in July 2010.
1. Scope D140 Practice for Sampling Bituminous Materials
D243 Test Method for Residue of Specified Penetration
1.1 This specification covers cutback petroleum asphalts of
D402 Test Method for Distillation of Cutback Asphaltic
the slow-curing type for use in the construction and treatment
(Bituminous) Products
of pavements.
D2042 Test Method for Solubility of Asphalt Materials in
1.2 Units—The values stated in either SI units or inch-
Trichloroethylene
pound units are to be regarded separately as standard. The
D2170 Test Method for Kinematic Viscosity of Asphalts
values stated in each system may not be exact equivalents;
(Bitumens)
therefore, each system shall be used independently of the other.
Combining values from the two systems may result in non- 3. Properties
conformance with the standard.
3.1 The cutback asphalt shall not foam when heated to
application temperature and shall conform to the requirements
2. Referenced Documents
prescribed in Table 1.
2.1 ASTM Standards:
D92 Test Method for Flash and Fire Points by Cleveland 4. Test Methods
Open Cup Tester
4.1 The material shall be sampled in accordance with
D95 Test Method for Water in Petroleum Products and
Practice D140, and the properties enumerated in this specifi-
Bituminous Materials by Distillation
cation shall be determined in accordance with the following
D113 Test Method for Ductility of Bituminous Materials
ASTM test methods:
4.1.1 Flash Point (Cleveland Open Cup)—Test Method
D92.
This specification is under the jurisdiction of ASTM Committee D04 on Road
4.1.2 Viscosity, Kinematic—Test Method D2170.
and Paving Materials and is the direct responsibility of Subcommittee D04.40 on
Asphalt Specifications.
4.1.3 Distillation—Test Method D402.
Current edition approved Jan. 1, 2010. Published February 2010. Originally
approved in 1963. Last previous edition approved in 2004 as D2026 – 97 (2004). NOTE 1—If a 100-mL graduate does not permit sufficiently close
DOI: 10.1520/D2026-97R10E01. readings to determine conformity to this specification with the desired
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
accuracy, receivers graduated in 0.1-mL divisions shall be used.
contact ASTM Customer Service
...

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1.1 This test method covers procedures for the determination of kinematic viscosity of liquid asphalts, road oils, and distillation residues of liquid asphalts all at 60 °C [140 °F] and of liquid asphalt binders at 135 °C [275 °F] (see table notes, 11.1) in the range from 6 to 100 000 mm2/s [cSt].  
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Note 1: This test method is suitable for use at other temperatures and at lower kinematic viscosities, but the precision is based on determinations on liquid asphalts and road oils at 60 °C [140 °F] and on asphalt binders at 135 °C [275 °F] only in the viscosity range from 30 to 6000 mm2/s [cSt].
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This specification covers asphalt plank used for bridge decks as well as for industrial floors. Asphalt planks shall be classified according to usage: Type Ia; Type Ib; and Type II. Asphalt plank shall be formed from a mixture of asphalt, fibers, modifiers, or a combination thereof, and mineral filler in such a manner as to produce a uniformly dense mass. The following test methods shall be intended to measure those attributes necessary to measure the ability of asphalt plank to provide a reasonably long and satisfactory service: absorption; brittleness; dimensions; and hardness.
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SCOPE
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ASTM D3549/D3549M-18(2023)(Test Method)
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4.1 The thickness of a compacted asphalt mixture is often used as a construction check to ensure that the proper quantity of materials has been placed on a project, and to correct strength measurement on constant diameter specimens with varying heights.
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SCOPE
1.1 This test method covers determination of the thickness (or height) of compacted asphalt mixture specimens.  
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Standard Test Method for Determination of Density and Relative Density of Asphalt, Semi-Solid Bituminous Materials, and Soft-Tar Pitch by Use of a Digital Density Meter (U-Tube)

SIGNIFICANCE AND USE
5.1 Values of density are used for converting volumes to units of mass and for correcting measured volumes at the measured temperature to a standard temperature using Practice D4311/D4311M.
Note 2: The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Specification D3666 are generally considered capable of competent and objective testing, sampling, inspection, etc. Users of this standard are cautioned that compliance with Specification D3666 alone does not completely ensure reliable results. Reliable results depend on many factors; following the suggestions of Specification D3666 or some similar acceptable guideline provides a means of evaluating and controlling some of those factors.
SCOPE
1.1 This test method covers the determination of the relative density and density of semi-solid asphalt materials, asphalt binders, asphalt cements, and soft-tar pitches by use of a digital density meter (U-tube).
Note 1: Alternate methods for determining the density of semi-solid and solid asphalt materials and asphalt binders include Test Methods D3289, D3142/D3142M, and D70/D70M.  
1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. No other units of measurement are included in this standard, with the exception of temperature measurements. Units provided in degrees Fahrenheit are for reference purposes only. Temperatures given in degrees Celsius are to be considered standard.  
1.3 This test method should not be applied to petroleum distillates other than asphalt and asphalt binders. For the determination of density of all other petroleum distillates and viscous oils, use Test Method D4052 or D5002, or ISO 12185.  
1.4 The text of this standard references notes and footnotes which provide explanatory material. These footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.  
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Standard Guide for the Use of Foundry Sand in Asphalt Mixtures

SCOPE
1.1 This guide covers the physical and chemical requirements of virgin or recovered foundry sand for use as a fine aggregate in asphalt mixtures.  
1.2 This guide is for use by contractors, foundry sand suppliers, or other purchasers as part of the purchase document describing the material to be furnished. Those responsible for selecting the proportions for the asphalt mixture should have the responsibility of determining the proportions of foundry sand as a fine aggregate.  
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ASTM D2171/D2171M-22(Test Method)
Standard Test Method for Viscosity of Asphalts by Vacuum Capillary Viscometer

SIGNIFICANCE AND USE
5.1 The viscosity at 60 °C [140 °F] characterizes flow behavior and may be used for specification requirements for cutback asphalt and asphalt binders.
Note 3: The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Specification D3666 are generally considered capable of competent and objective testing, sampling, inspection, etc. Users of this standard are cautioned that compliance with Specification D3666 alone does not completely ensure reliable results. Reliable results depend on many factors; following the suggestions of Specification D3666 or some similar acceptable guideline provides a means of evaluating and controlling some of those factors.
SCOPE
1.1 This test method covers procedures for the determination of the apparent viscosity of asphalt binder by vacuum capillary viscometers at 60 °C [140 °F]. It is applicable to materials having viscosities in the range from 0.0036 to over 20 000 Pa·s [0.036 to over 200 000 P].  
Note 1: This test method is suitable for use at other temperatures, but the precision is based on determinations on asphalt binders at 60 °C [140 °F].
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