ASTM D2026/D2026M-15
(Specification)Standard Specification for Cutback Asphalt (Slow-Curing Type)
Standard Specification for Cutback Asphalt (Slow-Curing Type)
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.
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Designation: D2026/D2026M −15
Standard Specification for
1
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 U.S. Department of Defense.
1. Scope D402 Test Method for Distillation of Cutback Asphalt
D2042 Test Method for Solubility of Asphalt Materials in
1.1 This specification covers cutback petroleum asphalts of
Trichloroethylene
the slow-curing type for use in the construction and treatment
D2170 Test Method for Kinematic Viscosity of Asphalts
of pavements.
(Bitumens)
1.2 Units—The values stated in either SI units or inch-
D7553 Test Method for Solubility of Asphalt Materials in
pound units are to be regarded separately as standard. The
N-Propyl Bromide
values stated in each system may not be exact equivalents;
3. Properties
therefore, each system shall be used independently of the other.
Combining values from the two systems may result in non-
3.1 The cutback asphalt shall not foam when heated to
conformance with the standard.
application temperature and shall conform to the requirements
prescribed in Table 1.
2. Referenced Documents
2
4. Test Methods
2.1 ASTM Standards:
D92 Test Method for Flash and Fire Points by Cleveland 4.1 The material shall be sampled in accordance with
Open Cup Tester
Practice D140, and the properties enumerated in this specifi-
D95 Test Method for Water in Petroleum Products and cation shall be determined in accordance with the following
Bituminous Materials by Distillation
ASTM test methods:
D113 Test Method for Ductility of Bituminous Materials 4.1.1 Flash Point (Cleveland Open Cup)—Test Method
D140 Practice for Sampling Bituminous Materials
D92.
D243 Test Method for Residue of Specified Penetration
4.1.2 Viscosity, Kinematic—Test Method D2170.
4.1.3 Distillation—Test Method D402.
1
This specification is under the jurisdiction of ASTM Committee D04 on Road
NOTE 1—If a 100-mL graduate does not permit sufficiently close
and Paving Materials and is the direct responsibility of Subcommittee D04.40 on
readings to determine conformity to this specification with the desired
Asphalt Specifications.
accuracy, receivers graduated in 0.1-mL divisions shall be used.
Current edition approved Jan. 1, 2015. Published January 2015. Originally
4.1.4 Asphalt Residue—Test Method D243.
approved in 1963. Last previous edition approved in 2010 as D2026/D2026M – 97
ε1
(2010) . DOI: 10.1520/D2026_D2026M-15.
4.1.5 Ductility—Test Method D113.
2
For referenced AST
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
´1
Designation: D2026/D2026M − 97 (Reapproved 2010) D2026/D2026M − 15
Standard Specification for
1
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 U.S. Department of Defense.
1
ε NOTE—Editorially corrected units of measure in July 2010.
1. 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.
2. Referenced Documents
2
2.1 ASTM Standards:
D92 Test Method for Flash and Fire Points by Cleveland Open Cup Tester
D95 Test Method for Water in Petroleum Products and Bituminous Materials by Distillation
D113 Test Method for Ductility of Bituminous Materials
D140 Practice for Sampling Bituminous Materials
D243 Test Method for Residue of Specified Penetration
D402 Test Method for Distillation of Cutback Asphalt
D2042 Test Method for Solubility of Asphalt Materials in Trichloroethylene
D2170 Test Method for Kinematic Viscosity of Asphalts (Bitumens)
D7553 Test Method for Solubility of Asphalt Materials in N-Propyl Bromide
3. Properties
3.1 The cutback asphalt shall not foam when heated to application temperature and shall conform to the requirements prescribed
in Table 1.
4. Test Methods
4.1 The material shall be sampled in accordance with Practice D140, and the properties enumerated in this specification shall
be determined in accordance with the following ASTM test methods:
4.1.1 Flash Point (Cleveland Open Cup)—Test Method D92.
4.1.2 Viscosity, Kinematic—Test Method D2170.
4.1.3 Distillation—Test Method D402.
NOTE 1—If a 100-mL graduate does not permit sufficiently close readings to determine conformity to this specification with the desired accuracy,
receivers graduated in 0.1-mL divisions shall be used.
4.1.4 Asphalt Residue—Test Method D243.
4.1.5 Ductility—Test Method D113.
4.1.6 Solubility in Trichloroethylene—Trichloroethylene or N-Propyl Bromide—Test Method D2042/D7553.
1
This specification is under the jurisdiction of ASTM Committee D04 on Road and Paving Materials and is the direct responsibility of Subcommittee D04.40 on Asphalt
Specifications.
Current edition a
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