iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
ASTM

ASTM D2939-98

(Test Method)

Standard Test Methods for Emulsified Bitumens Used as Protective Coatings

Standard Test Methods for Emulsified Bitumens Used as Protective Coatings

SCOPE
1.1 These test methods cover procedures for sampling and testing emulsified bitumens used in relatively thick films as protective coatings for metals and built-up roofs.
1.2 The test methods appear in the following order:  Test Procedures for All Coatings Section Sampling 4 Uniformity 5 Resistance to Freezing 6 Weight per Gallon 7 Residue by Evaporation 8 Volatiles 9 Ash Content 10 Water Content 11 Flash Point 12 Drying Time 13 Resistance to Heat 14 Resistance to Water 15 Flexibility 16 Tests used primarily for coatings used over metals and built-up roofs Brush-Application Behavior 17 Spray-Application Behavior 18 Wet Flow 19 Direct-Flame Test 20 Solubility of Residue in Trichloroethylene 21 Tests used primarily for coatings used over bituminous pavements Wet Film Continuity 22 Resistance to Volatilization 23 Solubility of Residue in Carbon Disulfide 24 Resistance to Kerosine 2 25 Resistance to Impact 26 Resistance to Impact After Accelerated Weathering 27 Precision ∧ Bias 28
1.3 The values stated in inch-pound units are to be regarded as standard. The values in parentheses are for information only.
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 and health practices and determine the applicability of regulatory limitations prior to use.

General Information

Status
Historical
Publication Date
09-May-1998
ICS
91.100.50 - Binders. Sealing materials
Technical Committee
D08 - Roofing and Waterproofing
Drafting Committee
D08.09 - Liquid Applied Coatings for Roofing and Asphaltic Concrete Pavement
Current Stage
Ref Project

Relations

Replaced By
ASTM D2939-03 - Standard Test Methods for Emulsified Bitumens Used as Protective Coatings (Withdrawn 2012)
Effective Date
10-Jul-2003

Buy Standard

ASTM D2939-98 - Standard Test Methods for Emulsified Bitumens Used as Protective CoatingsASTM D2939-98 - Standard Test Methods for Emulsified Bitumens Used as Protective Coatings
PreviousNext
Standard
ASTM D2939-98 - Standard Test Methods for Emulsified Bitumens Used as Protective Coatings
English language
7 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)

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: D 2939 – 98
AMERICAN SOCIETY FOR TESTING AND MATERIALS
100 Barr Harbor Dr., West Conshohocken, PA 19428
Reprinted from the Annual Book of ASTM Standards. Copyright ASTM
Standard Test Methods for
1
Emulsified Bitumens Used as Protective Coatings
This standard is issued under the fixed designation D 2939; 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 (e) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
ASTM Test Methods D 2939 is the method recommended for use by Committee D-8 in place of Methods D 1010 and D 1167.
1. Scope 2. Referenced Documents
1.1 These test methods cover procedures for sampling and 2.1 ASTM Standards:
testing emulsified bitumens used in relatively thick films as C 67 Test Methods of Sampling and Testing Brick and
3
protective coatings for metals and built-up roofs. Structural Clay Tile
1.2 The test methods appear in the following order: C 670 Practice for Preparing Precision and Bias Statements
4
for Test Methods for Construction Materials
Test Procedures for All Coatings Section
5
Sampling 4
D 4 Test Method for Bitumen Content
Uniformity 5
D 93 Test Methods for Flash Point by Pensky-Martens
Resistance to Freezing 6
6
Closed Tester
Weight per Gallon 7
Residue by Evaporation 8
D 95 Test Method for Water in Petroleum Products and
Volatiles 9
6
Bituminous Materials by Distillation
Ash Content 10
7
D 140 Practice for Sampling Bituminous Materials
Water Content 11
Flash Point 12
D 609 Practice for Preparation of Cold-Rolled Steel Panels
Drying Time 13
for Testing Paint, Varnish, Conversion Coatings, and
Resistance to Heat 14
8
Resistance to Water 15 Related Coating Products
9
Flexibility 16
D 3699 Specification for Kerosine
Tests used primarily for coatings used over metals and built-up roofs
D 4798 Test Method for Accelerated Weathering Test Con-
Brush-Application Behavior 17
ditions and Procedures for Bituminous Materials (Xenon-
Spray-Application Behavior 18
5
Wet Flow 19
Arc Method)
Direct-Flame Test 20
D 4799 Test Method for Accelerated Weathering Test Con-
Solubility of Residue in Trichloroethylene 21
Tests used primarily for coatings used over bituminous pavements ditions and Procedures for Bituminous Materials (Fluores-
5
Wet Film Continuity 22
cent and UV Condensation Method)
Resistance to Volatilization 23
E 145 Specification for Gravity-Convection and Forced-
Solubility of Residue in Carbon Disulfide 24
10
2
Resistance to Kerosine 25 Ventilation Ovens
Resistance to Impact 26
Resistance to Impact After Accelerated Weathering 27
3. Significance and Use
Aggregate (Sand) Content in Bituminous Emulsions 28
Precision & Bias 29 3.1 These tests are useful in evaluating and characterizing
coal tar emulsion and other bituminous emulsions to establish
1.3 The values stated in SI units are to be regarded as
uniformity of shipments.
standard. The values in parentheses are for information only.
1.4 This standard does not purport to address all of the
4. Sampling
safety concerns, if any, associated with its use. It is the
4.1 Determine the number of containers sampled to repre-
responsibility of the user of this standard to establish appro-
sent a shipment in accordance with Practice D 140.
priate safety and health practices and determine the applica-
4.2 Open the original containers and examine them for
bility of regulatory limitations prior to use.
uniformity of contents. Record the degree of separation, if any,
3
1
Annual Book of ASTM Standards, Vol 04.05.
These test methods are under the jurisdiction of ASTM Committee D-8 on
4
Annual Book of ASTM Standards, Vol 04.02.
Roofing, Waterproofing, and Bituminous Materials and are the direct responsibility
5
Annual Book of ASTM Standards, Vol 04.04.
of Subcommittee D08.09 on Bituminous Emulsions.
6
Annual Book of ASTM Standards, Vol 05.01.
Current edition approved May 10, 1998. Published December 1998. Originally
7
Annual Book of ASTM Standards, Vol 04.03.
published as D 2939 – 70 T. Last previous edition D 2939 – 97.
8
2
Annual Book of ASTM Standards, Vol 06.01.
This test is intended to evaluate the relative resistance of coatings which might
9
Annual Book of ASTM Standards, Vol 05.02.
be exposed to fuel spills.
10
Annual Book of ASTM Standards, Vol 14.02.
1

---------------------- Page: 1 ----------------------
NOTICE:¬This¬standard¬has¬either¬been¬superceded¬and¬replaced¬by¬a¬new¬version¬or¬discontinued.¬
Contact¬ASTM¬International¬(www.astm.org)¬for¬the¬latest¬information.¬
D 2939
into portions of appreciably different consistency, such as thick D 5 ~B 2 A!/10 (1)
or thin layers, sedimentation or
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

ASTM
ASTM D2829/D2829M-07(2023)(Practice)
Standard Practice for Sampling and Analysis of Existing Built-Up Roof Systems

SIGNIFICANCE AND USE
5.1 This practice is for the sampling and analysis of existing built-up roof systems. For roofs under construction, use Practice D3617/D3617M.
SCOPE
1.1 This practice is a guide for removing test specimens from existing built-up roofing systems in the field and for determining the approximate quantities of the components of that specimen (Note 1). Components determined may be:  
1.1.1 Insulation components when they are part of the roof membrane system,  
1.1.2 Plies of roofing felt,  
1.1.3 Interply layers of bituminous material,  
1.1.4 Top coating, and  
1.1.5 Surfacing.  
Note 1: This procedure is for the investigation of existing roofs and is not intended for new construction inspection.  
1.2 This practice is applicable to both 914 mm [36 in.] and 1000 mm [393/8 in.] wide felt rolls.  
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 are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.  
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 this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific precautionary information, see 6.3.2.1.  
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.

  • Standard
    5 pages
    English language
    sale 15% off
ASTM
ASTM C1305/C1305M-16(2023)(Test Method)
Standard Test Method for Crack Bridging Ability of Liquid-Applied Waterproofing Membrane

SIGNIFICANCE AND USE
5.1 This test method is used to indicate a waterproofing membrane's ability to maintain its integrity while bridging a preexisting crack in the substrate at low ambient temperatures, when the membrane is least likely to be flexible.
SCOPE
1.1 This test method covers a laboratory procedure for determining the ability of a waterproofing membrane to bridge a crack in the substrate.  
1.2 There are no ISO standards similar or equivalent to this ASTM standard.  
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.

  • Standard
    3 pages
    English language
    sale 15% off
ASTM
ASTM C1306/C1306M-08(2023)(Test Method)
Standard Test Method for Hydrostatic Pressure Resistance of a Liquid-Applied Waterproofing Membrane

SIGNIFICANCE AND USE
5.1 This test method is used as a screening tool to determine the hydrostatic pressure to which a liquid-applied waterproofing membrane may be subjected without failing when stretched over a crack in the substrate. This test method discriminates between a membrane that is very resistant to hydrostatic pressure and one that is not. Because of the variability inherent in this test method, it is not recommended that this test method be used to set a numerical standard for hydrostatic pressure resistance. No prediction of durability at lower hydrostatic pressures can be made when using the results of this test method.
SCOPE
1.1 This test method describes a laboratory procedure for determining the resistance of a waterproofing membrane to hydrostatic pressure.  
1.2 The committee with jurisdiction over this standard is not aware of any comparable standards published by other organizations.  
1.3 There are no ISO standards similar or equivalent to this ASTM standard.  
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.  
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.

  • Standard
    3 pages
    English language
    sale 15% off
ASTM
ASTM D3805/D3805M-16(2023)(Guide)
Standard Guide for Application of Aluminum-Pigmented Asphalt Roof Coatings

SIGNIFICANCE AND USE
3.1 Asphalt-based, solvent-type, fibered or nonfibered, aluminum-pigmented roof coatings are used as a protective coating for solar reflection to prolong the life of roofing materials or where decorative qualities are desired.  
3.2 Suitable application of aluminum-pigmented asphalt roof coatings is an important factor in achieving a successful long-term coating. Suitable application is, in part, dependent upon appropriate specifications to guide the work. This guide can be useful in facilitating development of an appropriate specification for surface preparation and application of the roof coating.  
3.3 Designers/specifiers of coatings may use this guide in preparing the application portion of their specification. Contractors working directly for the building owner may also use this guide.  
3.4 This guide is not all-inclusive. Manufacturer's application instructions should be consulted and geographical “area practices” considered. Consult membrane manufacturer and coating manufacturer for acceptability of procedures and products.
SCOPE
1.1 This guide covers the application methods for Specification D2824/D2824M Aluminum-Pigmented Asphalt Roof Coatings, Nonfibered, and Fibered without Asbestos, for application on asphalt built-up roof membranes, modified bitumen roof membranes, bituminous base flashings, concrete surfaces, metal surfaces, emulsion coatings, and solvent-based coatings. This guide does not apply to the selection of a specific aluminum-pigmented asphalt roof coating type for use on specific projects. The fibered version of these coatings excludes the use of asbestos fibers.  
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. Specific precautionary statements are given in Section 4.  
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.

  • Guide
    3 pages
    English language
    sale 15% off
ASTM
ASTM D1669/D1669M-07(2023)(Practice)
Standard Practice for Preparation of Test Panels for Accelerated and Outdoor Weathering of Bituminous Coatings

SIGNIFICANCE AND USE
4.1 This practice for preparation of test panels greatly increases the likelihood of achieving reproducible results in subsequent testing.
SCOPE
1.1 This practice covers a procedure for the preparation of accelerated and outdoor weathering test panels of bituminous coatings. It is considered suitable for the preparation of film thicknesses in the range from 0.25 to 2.54 mm [0.010 to 0.100 in.].  
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. (Warning—Mercury has been designated by EPA and many state agencies as a hazardous material that can cause central nervous system, kidney, and liver damage. Mercury, or its vapor, may be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercury-containing products. See the applicable product Material Safety Data Sheet (MSDS) for details and EPA's website, http://www.epa.gov/mercury/faq.htm, for additional information. Users should be aware that selling mercury or mercury-containing products, or both, in your state may be prohibited by state law.)  
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.

  • Standard
    4 pages
    English language
    sale 15% off
ASTM
ASTM D1670/D1670M-11(2023)(Test Method)
Standard Test Method for Failure End Point in Accelerated and Outdoor Weathering of Bituminous Materials

SIGNIFICANCE AND USE
4.1 The extent of cracking or pitting of bituminous films is a measure of the extent of deterioration due to weathering. Failure due to cracking is more accurately determined electrically than visually.  
4.2 Failure determined by this test method will depend not only on the characteristics of the bituminous material and the extent of weathering, but also on the film thickness, and the amount and type of mineral filler present.  
4.3 Tests on a similar material of known weathering characteristics (a control) exposed at the same time as the test material is strongly recommended as a check on the validity of the test results.
SCOPE
1.1 This test method covers the use of a spark-generating apparatus for determination of failure due to cracking of bituminous materials undergoing accelerated or outdoor weathering on electrically conductive backings.  
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.

  • Standard
    4 pages
    English language
    sale 15% off
ASTM
ASTM D8051/D8051M-16(2023)(Specification)
Standard Specification for Wax-Modified Asphalt Used in Roofing

ABSTRACT
This specification establishes the manufacturing process and physical requirements for wax-modified asphaltic products intended for built-up roof construction, construction of bituminous vapor retarder systems, adhering fleece-backed single-ply roof membranes, and adhering insulation boards used in various types of roof systems. The base asphalt shall be prepared from lightly oxidized petroleum asphalt, and the wax-modified asphalt shall incorporate one or more high melt-point synthetic waxes. Furthermore, the products shall be homogeneous and free of water.
SCOPE
1.1 This specification covers wax-modified asphaltic products intended for use in built-up roof construction, construction of bituminous vapor retarder systems, adhering fleece-backed single-ply roof membranes, and adhering insulation boards used in various types of roof systems. The specification is intended for general classification purposes only, and does not imply restrictions on roofing system design, such as the slope at which this asphalt may be used.  
1.2 These products have lower application temperatures compared to products specified by Specification D312/D312M.  
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
    2 pages
    English language
    sale 15% off
ASTM
ASTM D3423/D3423M-15(2023)(Practice)
Standard Practice for Application of Emulsified Coal-Tar Pitch (Mineral Colloid Type)

ABSTRACT
This practice covers the application of mineral-colloid-stabilized, emulsified coal-tar pitch, as a weather protection and aliphatic-solvent-resistant sealer for use on bituminous pavements of airports, parking lots, and driveways. The procedure for preparation of (1) old asphalt surfaces, (2) new asphalt surfaces, and (3) emulsion, and the procedure for application of emulsion for the first coat and second coat are detailed. When sand addition to the top coat of the emulsion is necessary, the sand shall meet the prescribed sieve size requirements. Application precautions including weather conditions, pavement and air temperatures, drying time, and emulsion freezing are also provided.
SCOPE
1.1 This practice covers the application of mineral-colloid-stabilized, emulsified coal-tar pitch meeting the requirements of Specification D5727/D5727M, as a weather protection and aliphatic-solvent-resistant sealer for use on bituminous pavements of airports, parking lots, and driveways.  
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.

  • Standard
    2 pages
    English language
    sale 15% off
ASTM
ASTM D2746/D2746M-18(2023)(Test Method)
Standard Test Method for Staining Tendency of Asphalt (Stain Index)

SIGNIFICANCE AND USE
4.1 This test method measures the tendency for oil components to separate spontaneously from asphalt. The separation of oil components can cause staining in asphalt roofing products and adjacent materials in storage and use.  
4.2 The stain index is related to the thermal stability of the asphalt. Higher stain index values indicate lower stability and greater tendency for staining.  
4.3 Use this procedure to determine the staining tendency of asphalt and to compare the results against a material for which the staining tendency is known.
SCOPE
1.1 This test method covers the determination of the staining tendency of asphalt and the assignment of a stain index proportional to the extent of staining observed.  
1.2 This test method is applicable to asphalts having ring-and-ball softening points of 85 °C [185 °F] or greater.  
Note 1: This test method may be modified for use with other bituminous materials with softening points less than 85 °C [185 °F] by using a different temperature than specified in Section 7 by agreement of the interested parties. The report of results from such a test may cite this method but must clearly state the temperature employed in the exception and acknowledge that the interpretation of results in Section 9 and the precision and bias stated in Section 10 may not apply.  
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 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.

  • Standard
    3 pages
    English language
    sale 15% off
ASTM
ASTM D5869/D5869M-07a(2023)(Practice)
Standard Practice for Dark Oven Heat Exposure of Roofing and Waterproofing Materials

SIGNIFICANCE AND USE
5.1 Roofing and waterproofing materials and systems undergo changes in physical properties as a result of being subjected to heat. They also undergo changes in physical properties as they age in service. Since service conditions vary widely, any relationship between changes observed in this practice and changes in service must be established by the user of this practice.
SCOPE
1.1 This practice establishes a procedure and conditions of temperature and time for heat exposure of roofing and waterproofing materials and systems in the presence of air.  
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.

  • Standard
    2 pages
    English language
    sale 15% off