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ASTM D3512-99a

(Test Method)

Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics: Random Tumble Pilling Tester

Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics: Random Tumble Pilling Tester

SCOPE
1.1 This test method covers the resistance to the formation of pills and other related surface changes on textile fabrics using the random tumble pilling tester. The procedure is generally applicable to all types of woven and knitted apparel fabrics.  
Note 1- For other test methods for the pilling resistance of textiles, trefer to test methods D 3511, D 3514, and D 4970.  
1.2 The fabric may be laundered or dry cleaned before testing.  
1.3 Some fabrics that have been treated with a silicone resin may not be satisfactorily tested by this procedure because the silicone resin may transfer onto the cork liners in the test chamber and cause erroneous results.  
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-Sep-1999
ICS
59.080.30 - Textile fabrics
Technical Committee
D13 - Textiles
Drafting Committee
D13.60 - Fabric Physical Test Methods B
Current Stage
Ref Project

Relations

Replaced By
ASTM D3512-02 - Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics: Random Tumble Pilling Tester
Effective Date
10-Apr-2002

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ASTM D3512-99a - Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics: Random Tumble Pilling TesterASTM D3512-99a - Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics: Random Tumble Pilling Tester
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ASTM D3512-99a - Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics: Random Tumble Pilling Tester
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Standards Content (Sample)

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STD-ASTM D3512-ENGL 1919 IO759530 Ob73753 8T7 E
Designation: D 351 2 - 99a
#Tb
Standard Test Method for
Pilling Resistance and Other Related Surface Changes of
Textile Fabrics: Random Tumble Pilling Tester'
This standard is issued under the fixed designation D 3512; 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.
Pressure Tester Method)'
1. Scope
F 104 Classification System for Nonmetallic Gasket Mate-
1.1 This test method covers the resistance to the formation
riais4
of pills and other related surface changes on textile fabrics
2.2 ASTM Adjuncts:
using the random tumble pilling tester. The procedure is
12-435 120-00 Set of 5 Photographic Standards for Random
generally applicable to all types of woven and knitted apparel
Tumble Pilling Test'
fabrics.
3. Terminology
NOTE I-For other test methods for the pilling resistance of textiles,
refer to Test Methods D 35 i 1, D 35 14, and D 4970.
3.1 De$nitions:
1.2 Some fabrics that have been treated with a silicone resin
3.1.1 fuzz, n-untangled fiber ends that protrude from the
may not be satisfactorily tested by this procedure because the surface of a yarn or fabric.
silicone resin may transfer onto the cork liners in the test 3.1.2 pilling resistance, n-resistance to the formation of
chamber and cause erroneous results. pills on the surface of a textile fabric.
1.3 The values stated in either SI units or inch-pound units
3.1.3 pills, n-bunches or balls of tangled fibers which are
are to be regarded separately as the standard. Within the text, held to the surface of a fabric by one or more fibers.
the inch-pound units are to be regarded as the standard. Within
3.1.4 For definitions of other textile terms used in this test
the text, the inch-pound units are shown in parentheses. The
method, refer to Terminology D 123.
values stated in each system are not exact equivalents; there-
4. Summary of Test Method
fore, each system shall be used independently of the other.
Combining values from the two systems may result in noncon- 4.1 Pilling and other changes in surface appearance, such as
formance with the specification. fuzzing, that occur in normal wear are simulated on a labora-
1.4 This standard does not purport to address all of the
tory testing machine. Pills are caused to form on fabric by a
safety concerns, if any, associated with its use. It is the random rubbing action produced by tumbling specimens in a
responsibility of the user of this standard to establish appro- cylindrical test chamber lined with a mildly abrasive material.
priate safety and health practices and determine the applica- To form pills with appearance and structure that resemble those
bility of regulatory limitations prior to use. produced in actual wear, small amounts of short-length gray
cotton fiber are added to each test chamber with the specimens.
2. Referenced Documents
The degree of fabric pilling is evaluated by comparison of the
2.1 ASTM Standards:
tested specimens with visual standards that may be actual
D 123 Terminology Relating to Textiles'
fabrics, or photographs of fabrics, showing a range of pilling
D 1776 Practice for Conditioning and Testing Textiles resistance. The observed resistance to pilling is reported using
D 351 1 Test Method for Pilling Resistance and Other Re-
an arbitrary rating scale.
lated Surface Changes of Textile Fabrics: Brush Pilling
5. Significance and Use
Tester'
D 3514 Test Method for Pilling Resistance and Other Re- 5.1 Acceptance Testing-This test method of fabrics for
lated Surface Changes of Textile Fabrics: Elastomeric Pad3
resistance to pilling is not recommended for acceptance testing.
D 4970 Test Method for Pilling Resistance and Other Re- If it is used for acceptance testing, it should be used with
lated Surface Changes of Textile Fabrics (Martindale
caution because the between-laboratory precision is poor. In
some cases the purchaser and the supplier may have to test a
' This test method is under the jurisdiction of ASTM Committee D- I3 on Textiles commercial shipment of one or more specific materials by the
and is the direct responsibility of Subcommittee D13.60 on Fabric Test Methods,
Specific.
Current edition approved Sept. 10, 1999. Published December 1999. Originally
published as D 35 I2 - 76. Last previous edition D 35 12 - 99. Annual Book of ASTM Standard.?, Vol 09.02.
Annual Book of ASTM Standards, Vol 07.01. ' Available from American Society for Testing and Materials, 100 Barr Harbor
' Annual Book of ASTM Standards. Vol 01.02. Drive, West Conshohocken, PA 19428. Request ADJD35 12.
Copyright OASTM, 100 Barr Harbor Drive, West Conchohocken, PA 19428-2959. United States.
1

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5.1 Acceptance Testing—this test method is not considered satisfactory for acceptance testing of commercial shipments of fabric. The between-laboratory precision of this test method is poor and, because of the nature of abrasion testing itself, technicians frequently fail to obtain results in agreement on the same type of testing instrument, both within and between laboratories. Although this test method is not recommended for acceptance testing, it is useful because it is used widely, especially outside the United States.  
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SCOPE
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SCOPE
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Note 1: For other methods, if testing the pilling resistance of textiles, refer to Test Methods D3511/D3511M, D3512/D3512M, and D3514.  
1.2 This test method is generally applicable to knit, woven, and nonwoven fabrics; however, material thickness may limit suitability for testing due to specimen holder capacity.  
1.3 The fabric may be laundered or dry cleaned before testing as agreed upon among interested parties.  
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 non-conformance 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
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    English language
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  • Standard
    5 pages
    English language
    sale 15% off