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ASTM D41/D41M-11(2023)

(Specification)

Standard Specification for Asphalt Primer Used in Roofing, Dampproofing, and Waterproofing

Standard Specification for Asphalt Primer Used in Roofing, Dampproofing, and Waterproofing

ABSTRACT
This specification covers asphaltic primer suitable for use with asphalt in roofing, dampproofing, and waterproofing below or above ground level, for application to concrete, masonry, metal, and asphalt surfaces. Asphalt primer shall be classified as Type I and Type II. To determine the properties of the asphalt primer, the following test methods shall be performed: furol viscosity; distillation; penetration; and matter soluble in trichloroethylene.
SCOPE
1.1 This specification covers asphaltic primer suitable for use with asphalt in roofing, dampproofing, and waterproofing below or above ground level, for application to concrete, masonry, metal, and asphalt surfaces.  
1.2 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 nonconformance with 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.4 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.

General Information

Status
Published
Publication Date
30-Jun-2023
ICS
91.060.20 - Roofs
Technical Committee
D08 - Roofing and Waterproofing
Drafting Committee
D08.05 - Solvent-Bearing Bituminous Compounds for Roofing and Waterproofing
Current Stage
Ref Project

Relations

Refers
ASTM D88/D88M-07(2024) - Standard Test Method for Saybolt Viscosity
Effective Date
01-May-2024
Refers
ASTM D402/D402M-24 - Standard Test Method for Distillation of Cutback Asphalt
Effective Date
15-Jan-2024
Refers
ASTM D5/D5M-19a - Standard Test Method for Penetration of Bituminous Materials
Effective Date
15-Dec-2019
Refers
ASTM D88/D88M-07(2019)e1 - Standard Test Method for Saybolt Viscosity
Effective Date
01-May-2019
Refers
ASTM D6511/D6511M-18 - Standard Test Methods for Solvent Bearing Bituminous Compounds
Effective Date
01-May-2018
Refers
ASTM D5/D5M-13 - Standard Test Method for Penetration of Bituminous Materials
Effective Date
01-Jan-2013
Refers
ASTM D6511/D6511M-06(2011)e1 - Standard Test Methods for Solvent Bearing Bituminous Compounds
Effective Date
01-Jul-2011

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ASTM D41/D41M-11(2023) - Standard Specification for Asphalt Primer Used in Roofing, Dampproofing, and WaterproofingASTM D41/D41M-11(2023) - Standard Specification for Asphalt Primer Used in Roofing, Dampproofing, and Waterproofing
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ASTM D41/D41M-11(2023) - Standard Specification for Asphalt Primer Used in Roofing, Dampproofing, and Waterproofing
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Standards Content (Sample)


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: D41/D41M − 11 (Reapproved 2023) American Association State
Highway and Transportation Officials Standard
AASHTO No.: M116
Standard Specification for
Asphalt Primer Used in Roofing, Dampproofing, and
Waterproofing
This standard is issued under the fixed designation D41/D41M; 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 phalt (Withdrawn 2023)
D6511/D6511M Test Methods for Solvent Bearing Bitumi-
1.1 This specification covers asphaltic primer suitable for
nous Compounds
use with asphalt in roofing, dampproofing, and waterproofing
below or above ground level, for application to concrete,
3. Classification
masonry, metal, and asphalt surfaces.
3.1 Type I is characterized as an Asphalt Primer with a
1.2 The values stated in either SI units or inch-pound units
generally higher solvent-to-asphalt ratio.
are to be regarded separately as standard. The values stated in
3.2 Type II is characterized as an Asphalt Primer with a
each system may not be exact equivalents; therefore, each
lesser solvent-to-asphalt ratio than Type I.
system shall be used independently of the other. Combining
values from the two systems may result in nonconformance
4. Physical Requirements
with the standard.
4.1 The primer shall conform to the following requirements:
1.3 This standard does not purport to address all of the
Water, Vol %, max, Type I and Type II 0.5
safety concerns, if any, associated with its use. It is the
Saybolt Furol viscosity at 25 °C [77 °F], Type I 25 to 125 s
responsibility of the user of this standard to establish appro-
Saybolt Furol viscosity at 25 °C [77 °F], Type II 120 to 500 s
priate safety, health, and environmental practices and deter-
Distillation, volume % of the primer:
Up to 225 °C [437 °F], Type I not less than 35
mine the applicability of regulatory limitations prior to use.
Up to 360 °C [680 °F], Type I not more than 65
1.4 This international standard was developed in accor-
Up to 225 °C [437 °F], Type II not less than 30
dance with internationally recognized principles on standard-
Up to 360 °C [680 °F], Type II not more than 60
ization established in the Decision on Principles for the
4.2 The residue obtained from the distillation up to 360 °C
Development of International Standards, Guides and Recom-
[680 °F] shall conform to the following requirements:
mendations issued by the World Trade Organization Technical
Penetration at 25 °C [77 °F], 100 g, 5 s 20 to 50
Barriers to Trade (TBT) Committee.
Matter soluble in trichloroethylene not less than 99 %
5. Sampling
2. Referenced Documents
2.1 ASTM Standards: 5.1 From each shipment or fraction thereof representing
primer of the same kind, select a number of packages at
D5/D5M Test Method for Penetration of Bituminous Mate-
rials random equivalent to the cube root of the total number of
packages in the lot. If the cube root as calculated proves to be
D88/D88M Test Method for Saybolt Viscosity
D402/D402M Test Method for Distillation of Cutback As- a fractional number, it shall be expressed as the next higher
whole number. For convenience, the following table is given,
showing the number of samples to be selected for shipments of
various sizes:
This specification is under the jurisdiction of ASTM Committee D08 on
Roofing and Waterproofing and is the direct responsibility of Subcommittee D08.05
Packages in Shipment Packages Selected
on Solvent-Bearing Bituminous Compounds for Roofing and Waterproofing.
2 to 8 2
Current edition approved July 1, 2023. Published July 2023. Originally approved
9 t
...

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SCOPE
1.1 This test method covers the procedure for calculating the wind resistance of asphalt shingles when applied in accordance with the manufacturer's instructions and sealed under defined conditions. Shingle designs that depend on interlocking or product rigidity to resist the wind cannot be evaluated using this test method. The method calculates the uplift force exerted on the shingle by the action of wind at specified conditions, and compares that to the mechanical uplift resistance of the shingle. A shingle is determined to be wind resistant at a specified basic wind speed for standard conditions (see 6.3) when the measured uplift resistance exceeds the calculated uplift force for that velocity (3 s gust, ASCE 7).  
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ASTM D6382/D6382M-99(2022)(Practice)
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5.1 Dynamic mechanical analysis provides a measure of the rheological properties of roofing and waterproofing membrane materials.  
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5.5 This practice can be useful in the development of performance criteria for roofing and waterproofing membrane materials.
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1.1 This practice covers test procedures and conditions that are applicable when Test Methods D5023, D5024, D5026, D5279, and D5418 are used for conducting dynamic mechanical analysis of roofing and waterproofing membrane material in three-point bending, compression, tension, torsion, and dual cantilever modes, respectively. The specific method is selected by the analyst and depends on the membrane material and the operating principles of the individual instrument used for the analysis.  
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1.3 Membrane materials include bituminous built-up roofing, polymer-modified bitumen sheets, vulcanized rubbers, non-vulcanized polymeric sheets, and thermoplastics. The membrane materials can be either nonreinforced or reinforced.  
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1.5 This practice contains notes which are explanatory and are not part of the mandatory requirements of this practice.  
1.6 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 nonconformance with the standard.  
1.7 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
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Standard Classification for Size of Aggregate Used as Ballast for Membrane Roof Systems

SIGNIFICANCE AND USE
4.1 The wind resistance of ballasted membrane roof systems is determined largely by the size and weight of the ballast used. ANSI/SPRI RP-4 provides a method for the wind design of ballasted single-ply membrane roof systems and includes specific guidelines for the size and weight of aggregate used as ballast. The aggregate size classifications provided in this standard are intended for use with the guidelines provided in ANSI/SPRI RP-4 in designing the wind resistance of aggregate ballasted single-ply membrane roof systems.  
4.2 The aggregate size classifications provided in this classification are intended to provide a basis of compliance for contract documents that specify certain aggregate sizes for use on ballasted membrane systems.
SCOPE
1.1 This classification defines the aggregate size designations and ranges in mechanical analyses for standard sizes of aggregate used as ballast for membrane roof systems.  
1.2 The text of this classification references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.  
1.3 With regard to sieve sizes and the size of aggregate as determined by the use of testing sieves, the values in inch-pound units are shown for the convenience of the user; however, the standard sieve designations shown in parentheses are the standard values as stated in Specification E11.  
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 nonconformance with the standard.  
1.5 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
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ASTM D7954/D7954M-22a(Practice)
Standard Practice for Moisture Surveying of Roofing and Waterproofing Systems Using Nondestructive Electrical Impedance Scanners

SIGNIFICANCE AND USE
5.1 Excess moisture trapped in roofing or waterproofing systems can adversely affect performance and lead to premature failure of roofing or waterproofing systems and its components. It also reduces thermal resistance, resulting in reduced energy efficiency and inflated energy costs. Impedance scans can be effective in identifying concealed and entrapped moisture within roofing or waterproofing systems.  
5.2 This practice is intended to be used at various stages of the roofing and waterproofing system’s life such as: during or at completion of installation of roofing or waterproofing system to determine if there was moisture intrusion into the roofing or waterproofing system or underlying materials; at regular intervals as part of a preventative maintenance program; and to aid in condition assessment, or before replacement or repair work, or combinations thereof, to assist in determining the extent of work and replacement materials.  
5.3 This practice alone does not determine the cause of moisture infiltration into roofing or waterproofing systems; however, it can be used to help tracing excess moisture to the point of ingress.
SCOPE
1.1 This practice applies to techniques that use nondestructive electrical impedance (EI) scanners to locate moisture and evaluate the comparative moisture content within insulated low-slope roofing and waterproofing systems.  
1.2 This practice is applicable to roofing and waterproofing systems wherein insulation is placed above the deck and positioned underneath and in contact with electrically nonconductive single-ply or built-up roofing and waterproofing membranes and systems such as coal tar, asphalt, modified bitumen, thermoplastics, spray polyurethane foam, and similar electrically nonconductive membrane materials. This practice is also applicable to roofing and waterproofing systems without insulation placed above moisture absorbing decks such as wood, concrete, or gypsum, that are in contact with single-ply or built-up roofing and waterproofing membranes as described above.  
1.3 This practice is applicable to roofing and waterproofing systems incorporating electrically nonconductive rigid board insulation made from materials such as organic fibers, perlite, cork, fiberglass, wood-fiber, polyisocyanurate, polystyrene, phenolic foam, composite boards, gypsum substrate boards, and other electrically nonconductive roofing and waterproofing systems such as spray-applied polyurethane foam.  
1.4 This practice is not appropriate for all combinations of materials used in roofing and waterproofing systems.  
1.4.1 Metal and other electrically conductive surface coverings and near-surface embedded metallic components are not suitable for surveying with impedance scanners because of the electrical conductivity of these materials.  
1.4.2 This practice is not appropriate for use with black EPDM, any membranes containing black EPDM, or black EPDM coatings because black EPDM gives false positive readings.  
1.4.3 Aluminum foil on top-faced insulation, roofing, or waterproofing membranes gives a false positive reading and is not suitable for surveying with impedance scanners; however, liquid-applied aluminum pigmented emulsified asphalt-based coatings shall not normally affect impedance scanner readings.
1.4.3.1 This practice is not appropriate for use with aluminium foil faced modified bitumen membranes, as the electrical conductivity of the aluminium foil surface can give false positive readings.  
1.4.4 While their overburden remains in place, this practice is not appropriate for use with inverted roof membrane assemblies (IRMAs) or protected roof assemblies (PRMAs), which contain above the deck waterproof membrane and overburden that may include insulation, drainage components, pavers, aggregate, ballast, vegetation, or combinations thereof, because the impedance scanner will not differentiate between above and below the membrane moisture.  
1.4.5 S...

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1.2 The objective of this specification is to provide a finished product that will be used as a water-shedding underlayment layer on steep sloped roofs prior to and after installation of the primary roof covering.  
1.3 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 nonconformance with the standard.  
1.4 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.5 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.

  • Technical specification
    4 pages
    English language
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  • Technical specification
    4 pages
    English language
    sale 15% off