ASTM D6152/D6152M-12(2018)
(Specification)Standard Specification for SEBS-Modified Mopping Asphalt Used in Roofing
Standard Specification for SEBS-Modified Mopping Asphalt Used in Roofing
ABSTRACT
This specification covers SEBS (styrene-ethylenebutylene-styrene)-modified mopping asphalt intended for use in built-up roof construction, construction of some modified bitumen systems, construction of bituminous vapor retarder systems, and for adhering insulation boards used in various types of roofing systems. This specification is intended as a material specification and issues regarding the suitability of specific roof constructions or application techniques are beyond its scope. The specified tests and property values are intended to establish minimum properties. In place system design criteria or performance attributes are factors beyond the scope of this specification. The base asphalt shall be prepared from crude petroleum and the SEBS-modified asphalt shall incorporate sufficient SEBS as the primary polymeric modifier. The SEBS modified asphalt shall be homogeneous and free of water and shall conform to the prescribed physical properties including (1) softening point before and after heat exposure, (2) softening point change, (3) flash point, (4) penetration before and after heat exposure, (5) penetration change, (6) solubility in trichloroethylene, (7) tensile elongation, (8) elastic recovery, and (9) low temperature flexibility. The sampling and test methods to determine compliance with the specified physical properties, as well as the evaluation for stability during heat exposure are detailed.
SCOPE
1.1 This specification covers SEBS (styrene-ethylene-butylene-styrene)-modified asphalt intended for use in built-up roof construction, construction of some modified bitumen systems, construction of bituminous vapor retarder systems, and for adhering insulation boards used in various types of roof systems.
1.2 This specification is intended as a material specification. Issues regarding the suitability of specific roof constructions or application techniques are beyond its scope.
1.3 The specified tests and property values used to characterize SEBS-modified asphalt are intended to establish minimum properties. In place system design criteria or performance attributes are factors beyond the scope of this specification.
1.4 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.
1.5 This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
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This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation: D6152/D6152M −12 (Reapproved 2018)
Standard Specification for
SEBS-Modified Mopping Asphalt Used in Roofing
This standard is issued under the fixed designation D6152/D6152M; 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.
1. Scope 2. Referenced Documents
2.1 ASTM Standards:
1.1 This specification covers SEBS (styrene-ethylene-
D5/D5M Test Method for Penetration of Bituminous Mate-
butylene-styrene)-modified asphalt intended for use in built-up
rials
roof construction, construction of some modified bitumen
systems, construction of bituminous vapor retarder systems, D36/D36M Test Method for Softening Point of Bitumen
(Ring-and-Ball Apparatus)
andforadheringinsulationboardsusedinvarioustypesofroof
systems. D92 Test Method for Flash and Fire Points by Cleveland
Open Cup Tester
1.2 This specification is intended as a material specification.
D140/D140M Practice for Sampling Asphalt Materials
Issues regarding the suitability of specific roof constructions or
D312/D312M Specification for Asphalt Used in Roofing
application techniques are beyond its scope.
D412 Test Methods forVulcanized Rubber andThermoplas-
1.3 The specified tests and property values used to charac-
tic Elastomers—Tension
terize SEBS-modified asphalt are intended to establish mini-
D1079 Terminology Relating to Roofing and Waterproofing
mumproperties.Inplacesystemdesigncriteriaorperformance
D2042 Test Method for Solubility of Asphalt Materials in
attributes are factors beyond the scope of this specification.
Trichloroethylene
D3111 Test Method for Flexibility Determination of Hot-
1.4 The values stated in either SI units or inch-pound units
Melt Adhesives by Mandrel Bend Test Method
are to be regarded separately as standard. The values stated in
each system may not be exact equivalents; therefore, each
3. Terminology
system shall be used independently of the other. Combining
3.1 Definitions—Fordefinitionsofgeneraltermsusedinthis
values from the two systems may result in non-conformance
specification, refer to Terminology D1079.
with the standard.
3.2 Definitions of Terms Specific to This Standard:
1.5 This standard does not purport to address the safety
3.2.1 elastic recovery, n—the degree to which a material
concerns, if any, associated with its use. It is the responsibility
returns to its normal dimensions after being distorted.
of the user of this standard to establish appropriate safety,
health, and environmental practices and determine the appli-
3.2.2 low temperature flexibility, n—the ability of a material
cability of regulatory limitations prior to use. to bend at a prescribed rate around a mandrel of a prescribed
1.6 This international standard was developed in accor- diameter at a prescribed low temperature without cracking or
dance with internationally recognized principles on standard- breaking.
ization established in the Decision on Principles for the
4. Materials and Manufacture
Development of International Standards, Guides and Recom-
mendations issued by the World Trade Organization Technical 4.1 The base asphalt shall be prepared from crude petro-
Barriers to Trade (TBT) Committee.
leum.
4.2 The SEBS-modified asphalt shall incorporate sufficient
SEBS as the primary polymeric modifier to meet the require-
This specification is under the jurisdiction of ASTM Committee D08 on ments of this specification.
Roofing and Waterproofing and is the direct responsibility of Subcommittee D08.03
on Surfacing and Bituminous Materials for Membrane Waterproofing and Built-up
Roofing. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved Aug. 1, 2018. Published August 2018. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1997. Last previous edition approved in 2012 as D6152/D6152M – 12. Standards volume information, refer to the standard’s Document Summary page on
DOI: 10.1520/D6152_D6152M-12R18. the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
D6152/D6152M − 12 (2018)
5. Physical Requirements ontothereleasepaper,immediatelycoverwithanotherpieceof
release paper, then roll out with a rolling pin, piece of pipe, and
5.1 The SEBS modified asphalt shall be homogeneous and
so forth, using the metal strips as guides to maintain proper
free of water.
specimen thickness.
5.2 The SEBS modified asphalt shall conform to the physi-
7.3 Determine tensile elongation as prescribed by Test
cal properties prescribed in Table 1.
Method D412 using die C. The test shall be made at 23.0 6
2.0°C [73.4 6 3.6°F] and with a speed of 500 6 25 mm/min
6. Sampling
[20 6 1 in./min].
6.1 Sample the material as prescribed in Practice D140/
D140M.
7.4 Determine low temperature flexibility as prescribed by
Test Method D3111 using a 25 6 1-mm [1.00 6 0.04-in.]
6.2 If the material is shipped in hot filled cardboard or
diameter mandrel. The specimens shall be 2.00 6 0.15 mm
plastic kegs, obtain samples from the kegs in accordance with
[0.079 6 0.006 in.] thick.
the following procedure:
6.2.1 Remove the container from the block of SEBS-
7.5 Determine elastic recovery using the tensile set proce-
modified asphalt, cutting away the liner if present.
dure as prescribed by Test Method D412 using die C. The test
6.2.2 Using a hatchet or a hot knife, cut two vertical wedges
shall be made at 23.0 6 2.0°C [73.4 6 3.6°F] and with a speed
approximately 50 mm [2 in.] wide and 50 mm [2 in.] deep
of 500 6 25 mm/min [20 6 1 in./min]. Elongate the specimen
along the entire length of the material block. Cut the wedges
300 %, then immediately release the lower jaw to allow
into 100-mm [4-in.] lengths.
recovery. Record elastic recovery as follows:
6.2.3 Place
...
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
Designation: D6152/D6152M − 12 (Reapproved 2018)
Standard Specification for
SEBS-Modified Mopping Asphalt Used in Roofing
This standard is issued under the fixed designation D6152/D6152M; 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.
1. Scope 2. Referenced Documents
1.1 This specification covers SEBS (styrene-ethylene- 2.1 ASTM Standards:
butylene-styrene)-modified asphalt intended for use in built-up D5/D5M Test Method for Penetration of Bituminous Mate-
roof construction, construction of some modified bitumen rials
systems, construction of bituminous vapor retarder systems, D36/D36M Test Method for Softening Point of Bitumen
and for adhering insulation boards used in various types of roof (Ring-and-Ball Apparatus)
systems. D92 Test Method for Flash and Fire Points by Cleveland
Open Cup Tester
1.2 This specification is intended as a material specification.
D140/D140M Practice for Sampling Asphalt Materials
Issues regarding the suitability of specific roof constructions or
D312/D312M Specification for Asphalt Used in Roofing
application techniques are beyond its scope.
D412 Test Methods for Vulcanized Rubber and Thermoplas-
1.3 The specified tests and property values used to charac-
tic Elastomers—Tension
terize SEBS-modified asphalt are intended to establish mini-
D1079 Terminology Relating to Roofing and Waterproofing
mum properties. In place system design criteria or performance
D2042 Test Method for Solubility of Asphalt Materials in
attributes are factors beyond the scope of this specification.
Trichloroethylene
1.4 The values stated in either SI units or inch-pound units D3111 Test Method for Flexibility Determination of Hot-
Melt Adhesives by Mandrel Bend Test Method
are to be regarded separately as standard. The values stated in
each system may not be exact equivalents; therefore, each
3. Terminology
system shall be used independently of the other. Combining
3.1 Definitions—For definitions of general terms used in this
values from the two systems may result in non-conformance
specification, refer to Terminology D1079.
with the standard.
3.2 Definitions of Terms Specific to This Standard:
1.5 This standard does not purport to address the safety
3.2.1 elastic recovery, n—the degree to which a material
concerns, if any, associated with its use. It is the responsibility
returns to its normal dimensions after being distorted.
of the user of this standard to establish appropriate safety,
health, and environmental practices and determine the appli-
3.2.2 low temperature flexibility, n—the ability of a material
cability of regulatory limitations prior to use.
to bend at a prescribed rate around a mandrel of a prescribed
1.6 This international standard was developed in accor-
diameter at a prescribed low temperature without cracking or
dance with internationally recognized principles on standard-
breaking.
ization established in the Decision on Principles for the
4. Materials and Manufacture
Development of International Standards, Guides and Recom-
mendations issued by the World Trade Organization Technical
4.1 The base asphalt shall be prepared from crude petro-
Barriers to Trade (TBT) Committee. leum.
4.2 The SEBS-modified asphalt shall incorporate sufficient
SEBS as the primary polymeric modifier to meet the require-
This specification is under the jurisdiction of ASTM Committee D08 on
ments of this specification.
Roofing and Waterproofing and is the direct responsibility of Subcommittee D08.03
on Surfacing and Bituminous Materials for Membrane Waterproofing and Built-up
Roofing. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved Aug. 1, 2018. Published August 2018. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1997. Last previous edition approved in 2012 as D6152/D6152M – 12. Standards volume information, refer to the standard’s Document Summary page on
DOI: 10.1520/D6152_D6152M-12R18.
the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
D6152/D6152M − 12 (2018)
5. Physical Requirements onto the release paper, immediately cover with another piece of
release paper, then roll out with a rolling pin, piece of pipe, and
5.1 The SEBS modified asphalt shall be homogeneous and
so forth, using the metal strips as guides to maintain proper
free of water.
specimen thickness.
5.2 The SEBS modified asphalt shall conform to the physi-
7.3 Determine tensile elongation as prescribed by Test
cal properties prescribed in Table 1.
Method D412 using die C. The test shall be made at 23.0 6
6. Sampling 2.0°C [73.4 6 3.6°F] and with a speed of 500 6 25 mm/min
[20 6 1 in./min].
6.1 Sample the material as prescribed in Practice D140/
D140M.
7.4 Determine low temperature flexibility as prescribed by
Test Method D3111 using a 25 6 1-mm [1.00 6 0.04-in.]
6.2 If the material is shipped in hot filled cardboard or
diameter mandrel. The specimens shall be 2.00 6 0.15 mm
plastic kegs, obtain samples from the kegs in accordance with
[0.079 6 0.006 in.] thick.
the following procedure:
6.2.1 Remove the container from the block of SEBS-
7.5 Determine elastic recovery using the tensile set proce-
modified asphalt, cutting away the liner if present.
dure as prescribed by Test Method D412 using die C. The test
6.2.2 Using a hatchet or a hot knife, cut two vertical wedges
shall be made at 23.0 6 2.0°C [73.4 6 3.6°F] and with a speed
approximately 50 mm [2 in.] wide and 50 mm [2 in.] deep
of 500 6 25 mm/min [20 6 1 in./min]. Elongate the specimen
along the entire length of the material block. Cut the wedges
300 %, then immediately release the lower jaw to allow
into 100-mm [4-in.] lengths.
recovery. Record elastic recovery as follows:
6.2.3 Place the wedges in a can with a capacity of 3.8 L [1
Recovery, % 5
...
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.
Designation: D6152/D6152M − 12 D6152/D6152M − 12 (Reapproved 2018)
Standard Specification for
SEBS-Modified Mopping Asphalt Used in Roofing
This standard is issued under the fixed designation D6152/D6152M; 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.
1. Scope
1.1 This specification covers SEBS (styrene-ethylene-butylene-styrene)-modified asphalt intended for use in built-up roof
construction, construction of some modified bitumen systems, construction of bituminous vapor retarder systems, and for adhering
insulation boards used in various types of roof systems.
1.2 This specification is intended as a material specification. Issues regarding the suitability of specific roof constructions or
application techniques are beyond its scope.
1.3 The specified tests and property values used to characterize SEBS-modified asphalt are intended to establish minimum
properties. In place system design criteria or performance attributes are factors beyond the scope of this specification.
1.4 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.
1.5 This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the
user of this standard to establish appropriate safety safety, health, and healthenvironmental practices and determine the
applicability of regulatory limitations prior to use.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2.1 ASTM Standards:
D5D5/D5M Test Method for Penetration of Bituminous Materials
D36D36/D36M Test Method for Softening Point of Bitumen (Ring-and-Ball Apparatus)
D92 Test Method for Flash and Fire Points by Cleveland Open Cup Tester
D140D140/D140M Practice for Sampling BituminousAsphalt Materials
D312D312/D312M Specification for Asphalt Used in Roofing
D412 Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension
D1079 Terminology Relating to Roofing and Waterproofing
D2042 Test Method for Solubility of Asphalt Materials in Trichloroethylene
D3111 Test Method for Flexibility Determination of Hot-Melt Adhesives by Mandrel Bend Test Method
3. Terminology
3.1 Definitions—For definitions of general terms used in this specification, refer to Terminology D1079.
3.2 Definitions of Terms Specific to This Standard:
3.2.1 elastic recovery, n—the degree to which a material returns to its normal dimensions after being distorted.
3.2.2 low temperature flexibility, n—the ability of a material to bend at a prescribed rate around a mandrel of a prescribed
diameter at a prescribed low temperature without cracking or breaking.
This specification is under the jurisdiction of ASTM Committee D08 on Roofing and Waterproofing and is the direct responsibility of Subcommittee D08.03 on Surfacing
and Bituminous Materials for Membrane Waterproofing and Built-up Roofing.
Current edition approved Dec. 1, 2012Aug. 1, 2018. Published January 2013August 2018. Originally approved in 1997. Last previous edition approved in 20112012 as
ε1
D6152 – 99D6152/D6152M – 12. (2011) . DOI: 10.1520/D6152_D6152M-12.10.1520/D6152_D6152M-12R18.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
D6152/D6152M − 12 (2018)
4. Materials and Manufacture
4.1 The base asphalt shall be prepared from crude petroleum.
4.2 The SEBS-modified asphalt shall incorporate sufficient SEBS as the primary polymeric modifier to meet the requirements
of this specification.
5. Physical Requirements
5.1 The SEBS modified asphalt shall be homogeneous and free of water.
5.2 The SEBS modified asphalt shall conform to the physical properties prescribed in Table 1.
6. Sampling
6.1 Sample the material as prescribed in Practice D140D140/D140M.
6.2 If the material is shipped in hot filled cardboard or plastic kegs, obtain samples from the kegs in accordance with the
following procedure:
6.2.1 Remove the container from the block of SEBS-modified asphalt, cutting away the liner if present.
6.2.2 Using a hatchet or a hot knife, cut two vertical wedges approximately 50 mm [2 in.] wide and 50 mm [2 in.] deep along
the entire length of the material block. Cut the wedges into 100-mm [4-in.] lengths.
6.2.3 Place the wedges in a can with a capacity of 3.8 L [1 gal]. Loosely cover the can and heat in a convection oven at 210
1 1
6 5°C [410 6 9°F] for a period of 2 ⁄2 6 ⁄2 h. Stir the sample thoroughly to ensure homogeneity.
7. Test Methods
7.1 Determine compliance with the requirements of this specification in accordance with the following methods:
7.1.1 Softening Point—Test Method D36D36/D36M.
7.1.2 Flash Point—Test Method D92.
7.1.3 Penetration—Test Method D5D5/D5M.
7.1.4 Solubility—Test Method D2042.
7.1.5 Tensile Elongation—Test Method D412.
7.1.6 Low Temperature Flexibility —Test Method D3111.
7.1.7 Elastic Recovery—Test Method D412.
7.2 Specimens for tensile elongation, elastic recovery, and low temperature flexibility shall be cut from a molded or hot poured
plaque 2.00 6 0.15 mm [0.079 6 0.006 in.] thick.
7.2.1 The following simple procedure may be used for preparing a hot poured
...
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