Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements

ABSTRACT
This specification covers prefabricated bituminous sheet materials reinforced with a combination of polyester fabric and glass fiber, with or without granules, modified by styrene butadiene styrene (SBS) thermoplastic elastomer, and are intended for use in the fabrication of multiple ply roofing and waterproofing membranes. This specification is intended as a material specification only. Hence, issues regarding the suitability of the specific roof constructions or application techniques are beyond this scope. Also not addressed here are in-place roof system design criteria such as fire resistance, field strength, impact/puncture resistance, material compatibility, uplift resistance, and others. Materials shall conform to specified values of the following dimensional and physical properties: total and bottom coating thickness; net mass per unit area; peak load before and after heat conditioning; elongation at peak load; ultimate elongation; tear strength; low temperature flexibility; dimensional stability; compound stability; and granule embedment.
SCOPE
1.1 This specification covers prefabricated modified bituminous sheet materials reinforced with a combination of polyester fabric and glass fiber, with or without granules, which use styrene butadiene styrene (SBS) thermoplastic elastomer as the primary modifier and are intended for use in the fabrication of multiple ply roofing and waterproofing membranes.  
1.2 This specification is intended as a material specification only. Issues regarding the suitability of the specific roof constructions or application techniques are beyond this scope.
1.3 The specified tests and property limits used to characterize the sheet materials are intended to establish minimum properties. In-place roof system design criteria such as fire resistance, field strength, impact/puncture resistance, material compatibility, uplift resistance, and others, are factors beyond the scope of this material specification.
1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

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09-Jun-2000
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ASTM D6162-00ae1 - Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements
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REDLINE ASTM D6162-00ae1 - Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements
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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
e1
Designation: D 6162 – 00a
Standard Specification for
Styrene Butadiene Styrene (SBS) Modified Bituminous
Sheet Materials Using a Combination of Polyester and Glass
1
Fiber Reinforcements
This standard is issued under the fixed designation D6162; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1
e NOTE—Section 3, subsection 9.2, and Table2 were editorially corrected in March 2008.
1. Scope 4. Classifications
1.1 Thisspecificationcoversprefabricatedmodifiedbitumi- 4.1 Modified bituminous sheet materials reinforced with a
noussheetmaterialsreinforcedwithacombinationofpolyester combination of polyester fabric and glass fiber reinforcement,
fabric and glass fiber, with or without granules, which use Type I, Type II and Type III are covered by this specification.
styrenebutadienestyrene(SBS)thermoplasticelastomerasthe 4.2 The following grades are used to describe the material
primary modifier and are intended for use in the fabrication of surfacing:
multiple ply roofing and waterproofing membranes. 4.2.1 Grade G—Granule surfaced.
1.2 This specification is intended as a material specification 4.2.2 Grade S—Smooth surfaced.
only. Issues regarding the suitability of the specific roof
5. Material and Manufacture
constructions or application techniques are beyond this scope.
5.1 In the process of manufacture, the reinforcement is
1.3 The specified tests and property limits used to charac-
terize the sheet materials are intended to establish minimum saturated with asphalt or modified asphalt and is impregnated
and coated on both sides with an SBS modified bituminous
properties. In-place roof system design criteria such as fire
resistance, field strength, impact/puncture resistance, material coating. The SBS modified bituminous coating shall be per-
mitted to be compounded with a mineral stabilizer.
compatibility, uplift resistance, and others, are factors beyond
the scope of this material specification. 5.2 The Grade G sheet is surfaced on the weather side with
1.4 The values stated in SI units are to be regarded as the mineralgranules,exceptforanyselvage.Topreventstickingin
the roll, the reverse side and any selvage shall be permitted to
standard. The values given in parentheses are for information
only. be covered with a mineral or any other surfacing that will not
interfere with adhesion or bonding of the lap during applica-
2. Referenced Documents
tion.
2
2.1 ASTM Standards: 5.3 Sheet material intended for application by heat welding
D1079 Terminology Relating to Roofing and Waterproof- (torching)shallmeettheminimumbottomcoatingrequirement
ing found in Table 1.
D5147 Test Methods for Sampling and Testing Modified
6. Physical Properties
Bituminous Sheet Material
6.1 The sheet shall conform to the minimum physical
3. Terminology
properties prescribed in Table 2.
3.1 Definitions—For definitions of terms used in this speci- 6.2 The finished product shall not crack nor be so sticky as
fication, refer to Terminology D1079. to cause tearing or other material damage upon being unrolled
at any product temperature between 4 and 60°C (40 and
140°F).
1
This specification is under the jurisdiction of ASTM Committee D08 on
RoofingandWaterproofingandisthedirectresponsibilityofSubcommitteeD08.04
on Felts and Fabrics.
Current edition approved June 10, 2000. Published August 2000. Originally
published in 1997. Last previous edition D 6162–00.
2
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.
1

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D 6162 – 00a
TABLE 1 Dimensions and Masses of SBS Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber
Reinforcements
Description Type I Type II Type III
Thickness, min, mm (mils),
Grade S 1.8 (70) 2.0 (80) 2.0 (80)
Grade G 2.8 (110) 3.3 (130) 3.5 (135)
Net mass per unit area, min.,
2 2
g/m , (lbs/100 ft )
Grade S 2197 (45) 2441 (50) 2685 (55)
Grade G 2929 (60) 3661 (75) 4150 (85)
Bottom coating thickness, heat welding
application products, min, mm (mils)
Grade S 1.0 (40) 1.0 (40) 1.0 (40)
Grade G 1.0 (40) 1.0 (40) 1.0 (40)
TABLE 2 Physical Properties of SBS Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber
A
Reinforcements
Type I Type II Type III
Property
Grade: G and S Grade: G and S Grade: G and S
Peak load at –18 6 2°C
(0 6 3.6°F)
...

This document is not anASTM standard and is intended only to provide the user of anASTM 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.
e1
Designation:D6162–00 Designation: D 6162 – 00a
Standard Specification for
Styrene Butadiene Styrene (SBS) Modified Bituminous
Sheet Materials Using a Combination of Polyester and Glass
1
Fiber Reinforcements
This standard is issued under the fixed designation D6162; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1
e NOTE—Section 3, subsection 9.2, and Table2 were editorially corrected in March 2008.
1. Scope
1.1 This specification covers prefabricated modified bituminous sheet materials reinforced with a combination of polyester
fabricandglassfiber,withorwithoutgranules,whichusestyrenebutadienestyrene(SBS)thermoplasticelastomerastheprimary
modifier and are intended for use in the fabrication of multiple ply roofing and waterproofing membranes.
1.2 This specification is intended as a material specification only. Issues regarding the suitability of the specific roof
constructions or application techniques are beyond this scope.
1.3 Thespecifiedtestsandpropertylimitsusedtocharacterizethesheetmaterialsareintendedtoestablishminimumproperties.
In-place roof system design criteria such as fire resistance, field strength, impact/puncture resistance, material compatibility, uplift
resistance, and others, are factors beyond the scope of this material specification.
1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
2. Referenced Documents
2
2.1 ASTM Standards:
D1079Terminology Relating to Roofing, Waterproofing, and Bituminous Materials Practice for Generic Marking of Plastic
Products
2
D5147Test Methods for Sampling and Testing Modified Bituminous Sheet Materials Used in Roofing and Waterproofing
Practice for Generic Marking of Plastic Products
3. Terminology
3.1 Definitions— For definitions of terms used in this specification, refer to Terminology D1079:
3.1.1elongation at 5% of maximum load, n—the elongation measured on the load-elongation curve at which point the load has
dropped to 5% of its maximum value. .
4. Classifications
4.1 Modified bituminous sheet materials reinforced with a combination of polyester fabric and glass fiber reinforcement, Type
I, Type II and Type III are covered by this specification.
4.2 The following grades are used to describe the material surfacing:
4.2.1 Grade G—Granule surfaced.
4.2.2 Grade S—Smooth surfaced.
5. Material and Manufacture
5.1 Intheprocessofmanufacture,thereinforcementissaturatedwithasphaltormodifiedasphaltandisimpregnatedandcoated
on both sides with an SBS modified bituminous coating. The SBS modified bituminous coating mayshall be permitted to be
compounded with a fine mineral stabilizer.
5.2 The Grade G sheet is surfaced on the weather side with mineral granules, except for any selvage.To prevent sticking in the
roll, the reverse side and any selvage mayshall be permitted to be covered with finea mineral or any other surfacing that will not
1
This specification is under the jurisdiction ofASTM Committee D-08D08 on Roofing,Waterproofing, Roofing and Bituminous MaterialsWaterproofing and is the direct
responsibility of Subcommittee D08.04 on Felts and Fabrics.
Current edition approved Feb.June 10, 2000. Published AprilAugust 2000. Originally published as D 6162–97. in 1997. Last previous edition D 6162–98.6162–00.
2
Annual Book of ASTM Standards, Vol 04.04.
2
ForreferencedASTMstandards,visittheASTMwebsite,www.astm.org,orcontactASTMCustomerServiceatservice@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.
1

---------------------- Page: 1 ----------------------
e1
D 6162 – 00a
interfere with adhesion or bonding of the lap during application.
5.3 Sheet material intended for application by heat welding (torching) shall meet the minimum bottom coating requirement
found in Table 1.
6. Physical Properties
6.1 The sheet shall conform to the minimum physical properties prescribed in Table 2.
6.2 The finished product shall not crack nor be so sticky as to cause tearing or other material damage upon being unrolled at
any product temperature between 4 and 60°C (40 and 140°F).
7. Dimensions, Mass, and Permissible Variations
7.1 The finished product shall conform to
...

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