ASTM D242-95
(Specification)Standard Specification for Mineral Filler For Bituminous Paving Mixtures
Standard Specification for Mineral Filler For Bituminous Paving Mixtures
SCOPE
1.1 This specification covers mineral filler added as a separate ingredient for use in bituminous paving mixtures.
1.2 The values stated in SI units are to be regarded as the standard. Inch-pound units, shown in parentheses, are for information only.
1.3 The text of this standard 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.
General Information
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Standards Content (Sample)
NOTICE: This standard has either been superseded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
Designation: D 242 – 95
Standard Specification for
Mineral Filler For Bituminous Paving Mixtures
This standard is issued under the fixed designation D 242; 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.
1. Scope matter such as rock dust, slag dust, hydrated lime, hydraulic
cement, fly ash, loess, or other suitable mineral matter. At the
1.1 This specification covers mineral filler added as a
time of use, it shall be sufficiently dry to flow freely and
separate ingredient for use in bituminous paving mixtures.
essentially free from agglomerations.
1.2 The values stated in SI units are to be regarded as the
standard. Inch-pound units, shown in parentheses, are for
4. Physical Requirements
information only.
4.1 Mineral filler shall be graded within the following
2. Referenced Documents limits:
Sieve Percent Passing (by Mass)
2.1 ASTM Standards:
600-μm (No. 30) 100
C 50 Practice for Sampling, Inspection, Packing, and Mark-
300-μm (No. 50) 95 to 100
ing of Lime and Limestone Products
75-μm (No. 200) 70 to 100
C 183 Practice for Sampling and the Amount of Testing
4.2 Mineral Filler prepared from rock dust, slag dust, loess,
of Hydraulic Cement
and similar materials shall be essentially free from organic
C 311 Test Methods for Sampling and Testing Fly Ash or
impurities and have a plasticity index not greater than 4.
Natural Pozzolans for Use as a Mineral Admixture in
Portland Cement Concrete
NOTE 1—Plasticity index limits are not appropriate for hydraulic lime
D 546 Test Method for Sieve Analysis of Mineral Filler for
and cement.
Road and Paving Materials
5. Methods of Sampling and Testing
D 4318 Test Method for Liquid Limit, Plastic Limit, and
Plasticity Index of Soils 5.1 Sample the mineral filler according to Practice C 50,
C 183, or Test Methods C 311, whichever is most appropriate
3. General Description
for the material being sampled, except as no
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1.2 The test methods appear in the following order:
Section
Sampling
4
Uniformity
5
Weight per gallon
6
Nonvolatile content
7
Solubility
8
Ash content
9
Water content
10
Consistency
11
Behavior at 60 °C [140 °F]
12
Pliability at –0 °C [32 °F]
13
Aluminum content
14
Reflectance of aluminum roof coatings
15
Strength of laps of rolled roofing adhered with roof adhesive
16
Adhesion to damp, wet, or underwater surfaces
17
Mineral stabilizers and bitumen
18
Mineral matter
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Volatile organic content
20
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