ASTM D4302-14
(Specification)Standard Specification for Artists’ Oil, Resin-Oil, and Alkyd Paints
Standard Specification for Artists’ Oil, Resin-Oil, and Alkyd Paints
ABSTRACT
This specification establishes requirements for composition, physical properties, performance, and labeling of artists' oil, resin-oil, and alkyd paints. This specification covers pigments, vehicles, and additives. Requirements are included for pigment identification, lightfastness, consistency, and drying time. The different labelling requirements for artists' oil paints, resin-oil, and alkyd paints are presented in details. The quality assurance method for artists' oil paints and artists' resin-oil paints are presented in details. The quality assurance methods for artists' alkyd paints are presented. The lightfastness of the paints shall be tested to meet the requirements prescribed. Lightfastness categories shall be assign to meet the requirements prescribed.
SIGNIFICANCE AND USE
4.1 This specification establishes quality requirements and provides a basis for common understanding among producers, distributors, and users.
4.2 It is not intended that all paints meeting the requirements be identical nor of uniform excellence in all respects. Variations in manufacture, not covered by this specification, may cause some artists to prefer one brand over another, either of which may be acceptable under this specification.
SCOPE
1.1 This specification establishes requirements for composition, physical properties, performance, and labeling of artists’ oil, resin-oil, and alkyd paints.
1.2 This specification covers pigments, vehicles, and additives. Requirements are included for pigment identification, lightfastness, consistency, and drying time.
1.3 Table 1 lists some pigments meeting the lightfastness requirements in this specification. In order to identify other pigments that meet these requirements, instructions are given for test specimen preparation. Test methods for determining relative lightfastness are referenced.
1.4 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.
1.5 This pertains only to the test method found in Section 8.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.
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Designation:D4302 −14
Standard Specification for
1
Artists’Oil, Resin-Oil, and Alkyd Paints
This standard is issued under the fixed designation D4302; 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 D1210 Test Method for Fineness of Dispersion of Pigment-
Vehicle Systems by Hegman-Type Gage
1.1 This specification establishes requirements for
D1640 Test Methods for Drying, Curing, or Film Formation
composition, physical properties, performance, and labeling of
of Organic Coatings at Room Temperature
artists’ oil, resin-oil, and alkyd paints.
D1729 Practice for Visual Appraisal of Colors and Color
1.2 This specification covers pigments, vehicles, and addi-
Differences of Diffusely-Illuminated Opaque Materials
tives. Requirements are included for pigment identification,
D2244 Practice for Calculation of Color Tolerances and
lightfastness, consistency, and drying time.
Color Differences from Instrumentally Measured Color
1.3 Table 1 lists some pigments meeting the lightfastness Coordinates
D2245 Test Method for Identification of Oils and Oil Acids
requirements in this specification. In order to identify other
pigments that meet these requirements, instructions are given in Solvent-Reducible Paints
D2369 Test Method for Volatile Content of Coatings
for test specimen preparation. Test methods for determining
relative lightfastness are referenced. D2689 Practices for Testing Alkyd Resins (Withdrawn
3
2008)
1.4 The values stated in SI units are to be regarded as
D4236 Practice for Labeling Art Materials for Chronic
standard. The values given in parentheses are for information
Health Hazards
only.
D4303 Test Methods for Lightfastness of Colorants Used in
1.5 This pertains only to the test method found in Section
Artists’ Materials
8.This standard does not purport to address all of the safety
D4838 Test Method for Determining the Relative Tinting
concerns, if any, associated with its use. It is the responsibility
Strength of Chromatic Paints
of the user of this standard to establish appropriate safety and
D4941 Practice for Preparing Drawdowns of Artists’ Paste
health practices and determine the applicability of regulatory
Paints
limitations prior to use.
E284 Terminology of Appearance
2. Referenced Documents
3. Terminology
2
2.1 ASTM Standards:
3.1 Definitions:
D79 Specification for Zinc Oxide Pigments
3.1.1 Colour Index Name, n—consists of the category (type
D185 Test Methods for Coarse Particles in Pigments
of dye or pigment), general hue, and an assigned number given
D387 Test Method for Color and Strength of Chromatic
4
to a colorant in the Colour Index as an international identifi-
Pigments with a Mechanical Muller
cation system.
D476 Classification for Dry Pigmentary Titanium Dioxide
3.1.1.1 Discussion—For example, the Colour Index Name
Products
of one phthalocyanine blue pigment is Pigment Blue 15 (PB
D602 Specification for Barium Sulfate Pigments
15).
D1133 Test Method for Kauri-Butanol Value of Hydrocar-
3.1.2 Colour Index Number, n—a five-digit number given in
bon Solvents
the Colour Index that describes the chemical constitution of a
colorant.
1
This specification is under the jurisdiction of ASTM Committee D01 on Paint
3.1.2.1 Discussion—Forexample,theColourIndexNumber
and Related Coatings, Materials, andApplications and is the direct responsibility of
of one phthalocyanine blue pigment is 74160.
Subcommittee D01.57 on Artist Paints and Related Materials.
Current edition approved July 1, 2014. Published August 2014. Originally
approved in 1983. Last previous edition approved in 2010 as D4302 – 05 (2010).
3
DOI: 10.1520/D4302-14. The last approved version of this historical standard is referenced on
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or www.astm.org.
4
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Colour Index, 3rd ed., 5 Vols and Revisions, The Society of Dyers and
Standards volume information, refer to the standard’s Document Summary page on Colourists, London, 1971–75. Available from the American Association of Textile
the ASTM website. Chemists and Colorists, P. O. Box 12215, Research Triangle Park, NC 27709.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
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D4302−14
3.1.3 Refer toTerminology E284 for appearance terms used front of the tube, immediately after the name of the pigment
in this specification. that has been simulated.
3.2 Definitions of Terms Specific to This Standard:
5.1.6 Proprietary names or opti
...
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: D4302 − 05 (Reapproved 2010) D4302 − 14
Standard Specification for
1
Artists’Artists’ Oil, Resin-Oil, and Alkyd Paints
This standard is issued under the fixed designation D4302; 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 establishes requirements for composition, physical properties, performance, and labeling of artists’artists’
oil, resin-oil, and alkyd paints.
1.2 This specification covers pigments, vehicles, and additives. Requirements are included for pigment identification,
lightfastness, consistency, and drying time.
1.3 Table 1Table 1 lists some pigments meeting the lightfastness requirements in this specification. In order to identify other
pigments that meet these requirements, instructions are given for test specimen preparation. Test methods for determining relative
lightfastness are referenced.
1.4 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.
1.5 This pertains only to the test method found in Section 8.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.
2. Referenced Documents
2
2.1 ASTM Standards:
D79 Specification for Zinc Oxide Pigments
D185 Test Methods for Coarse Particles in Pigments
D387 Test Method for Color and Strength of Chromatic Pigments with a Mechanical Muller
D476 Classification for Dry Pigmentary Titanium Dioxide Products
D602 Specification for Barium Sulfate Pigments
D1133 Test Method for Kauri-Butanol Value of Hydrocarbon Solvents
D1210 Test Method for Fineness of Dispersion of Pigment-Vehicle Systems by Hegman-Type Gage
D1640 Test Methods for Drying, Curing, or Film Formation of Organic Coatings at Room Temperature
D1729 Practice for Visual Appraisal of Colors and Color Differences of Diffusely-Illuminated Opaque Materials
D2244 Practice for Calculation of Color Tolerances and Color Differences from Instrumentally Measured Color Coordinates
D2245 Test Method for Identification of Oils and Oil Acids in Solvent-Reducible Paints
D2369 Test Method for Volatile Content of Coatings
3
D2689 Practices for Testing Alkyd Resins (Withdrawn 2008)
D4236 Practice for Labeling Art Materials for Chronic Health Hazards
D4303 Test Methods for Lightfastness of Colorants Used in Artists’ Materials
D4838 Test Method for Determining the Relative Tinting Strength of Chromatic Paints
D4941 Practice for Preparing Drawdowns of Artists’ Paste Paints
E284 Terminology of Appearance
3. Terminology
3.1 Definitions:
1
This specification is under the jurisdiction of ASTM Committee D01 on Paint and Related Coatings, Materials, and Applications and is the direct responsibility of
Subcommittee D01.57 on Artist Paints and Related Materials.
Current edition approved Dec. 1, 2010July 1, 2014. Published December 2010August 2014. Originally approved in 1983. Last previous edition approved in 20052010 as
D4302 – 05.D4302 – 05 (2010). DOI: 10.1520/D4302-05R10. 10.1520/D4302-14.
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.
3
The last approved version of this historical standard is referenced on www.astm.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
D4302 − 14
TABLE 1 Suitable Pigments List
NOTE 1—Underlined information and the lightfastness rating in the table shall be included on every label.
NOTE 2—The chemical classes in Table 1 have been revised to more closely conform to recommended terminology. When relabeling or publishing
literature, the chemical classes given in Table 1 should be used; however, product labels or literature using the chemical descriptions given in Table 1
of D4302–96a are still in conformance with this specification.
Key:
Lightfastness Category:
Lightfastness I Excellent Lightfastness
Lightfastness II Very Good Lightfastness
Abbreviations Used in
...
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