1、Designation: D1000 10An American National StandardStandard Test Methods forPressure-Sensitive Adhesive-Coated Tapes Used forElectrical and Electronic Applications1This standard is issued under the fixed designation D1000; the number immediately following the designation indicates the year oforiginal
2、 adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defens
3、e.1. Scope*1.1 These test methods cover procedures for testingpressure-sensitive adhesive-coated tapes to be used as electri-cal insulation. These tapes are classified as follows:1.1.1 Class 1Non-elastomeric backings made from mate-rials such as:Paper, flat or creped,Fabric, uncoated or coated,Cellu
4、lose ester films,Polyethylene terephthalate (polyester) films,Fluorocarbon polymer films,Composite filament films,Polyamide films,Polyimide films, andCombinations thereof.1.1.2 Class 2Elastomeric backings that are characterizedby both high stretch and substantial recovery. These backingsare made fro
5、m materials such as:Vinyl chloride and co-polymers,Vinylidene chloride and co-polymers, andPolyethylene and co-polymers.1.2 Test laminates of Class 1 and Class 2 backings accord-ing to Class 1 test methods.1.3 This standard does not purport to address all of thesafety concerns, if any, associated wi
6、th its use. It is theresponsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use. For specific hazardssee Section 3.1.4 The procedures appear in the sections indicated belowand in alphabetic
7、al order:Adhesion Strength to Steel and Backing at Room Temperature 46-53Adhesion Strength to Steel and Backing at Low Temperatures 46-53Bond Strength After Solvent Immersion 110-115Breaking Strength and Elongation at Room Temperature 37-45Breaking Strength and Elongation at Low Temperatures 37-45Co
8、nditioning 6-8Curling and Twisting 140-146Dielectric Breakdown Voltage 83-90Effect of Accelerated Aging on High-Temperature Tapes 97-103Flagging 66-76Flammability 104-109Hazards/Precautions 3Insulation Resistance at High Humidity 91-96Length of Tape in a Roll 28-36Oil Resistance 116-122Puncture Resi
9、stance 123-128Resistance to Accelerated Aging (Heat and Moisture) 129-139Sampling 4Specimen Preparation 5Thermosetting Properties 77-82Thickness 21-27Unwind Force at Room Temperature 54-65Unwind Force at Low Temperatures 54-65Width 11-20NOTE 1These procedures apply to both Class 1 and Class 2 tapese
10、xcept as noted above.1.5 The values stated in SI units are the standard, unlessotherwise noted. If a value for measurement is followed by avalue in inch-pound or English units in parentheses, the secondvalue may only be approximate and is for information only.The first stated value is the preferred
11、unit.NOTE 2These test methods are similar to IEC 604543, but may differsometimes in some details.1.6 This is a firetest response standard.2. Referenced Documents2.1 ASTM Standards:2A167 Specification for Stainless and Heat-ResistingChromium-Nickel Steel Plate, Sheet, and StripD149 Test Method for Di
12、electric Breakdown Voltage andDielectric Strength of Solid Electrical Insulating Materialsat Commercial Power FrequenciesD257 Test Methods for DC Resistance or Conductance ofInsulating MaterialsD295 Test Methods for Varnished Cotton Fabrics Used forElectrical Insulation1These test methods are under
13、the jurisdiction of ASTM Committee D09 onElectrical and Electronic Insulating Materials and are the direct responsibility ofSubcommittee D09.07 on Flexible and Rigid Insulating Materials.Current edition approved Jan. 1, 2010. Published February 2010. Originallyapproved in 1948. Last previous edition
14、 approved in 2009 as D100009. DOI:10.1520/D1000-10.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.1*A Summar
15、y of Changes section appears at the end of this standard.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.D374 Test Methods for Thickness of Solid Electrical Insu-lationD1711 Terminology Relating to Electrical InsulationD3487 Specifica
16、tion for Mineral Insulating Oil Used inElectrical ApparatusD5032 Practice for Maintaining Constant Relative Humid-ity by Means of Aqueous Glycerin SolutionsE691 Practice for Conducting an Interlaboratory Study toDetermine the Precision of a Test Method2.2 IEC Standard:IEC 60454-3 Specification for P
17、ressure-Sensitive AdhesiveTapes for Electrical Purposes33. Hazards3.1 The following specific substances are flammable liq-uids. Do not use them in the vicinity of open flames orelectrical contacts: acetone (see 50.1 and 94.1), heptane (see50.1 and 94.1), and toluene (see 70.6). They must be stored i
18、nclosed containers, and it is imperative to clean apparatus in awell-ventilated area.3.2 As toluene is a toxic substance, use toluene only whereadequate ventilation is provided and in such manner as to avoidany absorption through the skin (see 70.6).3.3 WarningIt is possible that lethal voltages wil
19、l bepresent when conducting test methods which evaluate electri-cal properties. It is essential that the test apparatus, and allassociated equipment electrically connected to it, be properlydesigned and installed for safe operation. Solidly ground allelectrically conductive parts that any person mig
20、ht come incontact with during the test. Provide means for use, at thecompletion of any test, to ground any parts which: were at highvoltage during the test; have the potential to acquire aninduced charge during the test; or have the potential to retaina charge even after disconnection of the voltage
21、 source.Thoroughly instruct all operators in the proper way to conducttests safely. When making high voltage tests, particularly incompressed gas or in oil, it is possible that the energy releasedat breakdown will be suffcient to result in fire, explosion, orrupture of the test chamber. Design test
22、equipment, testchambers, and test specimens so as to minimize the possibilityof such occurrences and to eliminate the possibility of personalinjury.SAMPLING4. Sample and Specimen Requirements4.1 The producer and consumer shall agree upon the num-ber of rolls selected. Unless otherwise specified a mi
23、nimum ofthree rolls per lot shall be selected.4.2 For sampling purposes, a lot consists of identifiablematerials of the same type, manufactured in one production runand offered for delivery at the same time.4.3 All test methods in this standard are intended to producea test value for a single roll.
24、Any reference to averaging ofmeasurements refers to the averaging of measurements on asingle roll and not to the average of all sample rolls.4.4 See Table 1 for a summary of standard requirements forthe number of test specimens to select from each sample roll,the number of test measurements to make
25、per test specimen,and the value to be reported.4.5 Include in every report the complete identification of thetape tested.SPECIMEN PREPARATION5. Test Specimen Preparation5.1 Place any roll of tape to test on a freely revolvingmandrel. Except for determination of length of tape in a roll,remove and di
26、scard a minimum of three layers before remov-ing tape for preparation of test specimens.5.2 Remove sufficient length of tape, at the rate of approxi-mately 50 mm/s (2 in./s), to provide the specimens required forall tests. Cut the tape with a sharp razor blade or scissors,unless otherwise specified.
27、 Place the tape on a smooth cleansurface, adhesive side up, or suspend it from one end in free air.Protect the adhesive surface from dust. Do not allow theadhesive surface to contact the operators fingers or otherforeign objects. From this tape material, prepare specimens asrequired in the individua
28、l test methods. See also Table 1.5.3 Use test specimens that are the width of the tape asreceived, if possible. If it is necessary to prepare narrowerspecimens as prescribed in the test method, use extreme caresince hand trimming has the potential to materially affect thetest results. Two recommende
29、d procedures are (1) to slit thespecimen with a sharp razor blade free of nicks while thespecimen is held down with a pattern of the desired width, or(2) to slit with mounted parallel sharp razor blades free of nicksto the desired width.3Available from American National Standards Institute (ANSI), 2
30、5 W. 43rd St.,4th Floor, New York, NY 10036, http:/www.ansi.org.TABLE 1 Testing and ReportingTestSec-tionTests perSpecimenASpecimensper RollAReportBWidth 14, 19 3 1 avgThickness 26 3 1 avgLength of tape in a roll 35 1 1 valueBreaking strength 44 1 3 avgElongation 44 1 3 avgAdhesion strength 52 1 3 a
31、vgUnwind forceFast rate of removal 64 1 1 valueSlow rate of removal 64 3 1 avgFlaggingClass 1 Tape 71 3 1 avgClass 2 Tape 75 1 3 avgThermosetting properties 81 1 3 avgDielectric breakdown voltage 89 3 3 avgInsulation resistance at high humidity 95 5 1 medEffect of accelerated aging 102 3 2 avgFlamma
32、bility 108 1 3 avgBond strength after solvent immersion 114 1 3 avgOil resistance 121 1 4 avgPuncture resistance 127 1 5 avgResistance to accelerated aging 129, 133 1 6 avgCurling and twisting 140 1 3 avgAWhen referee testing is involved, use an average of 5 determinations wherever1 or 3 are specifi
33、ed above.BMinimum and maximum values are also occasionally required when averagevalues are reported.D1000 102CONDITIONING6. Terminology6.1 Definitions:6.1.1 conditioning, nthe exposure of a material to theinfluence of a prescribed atmosphere for a stipulated period oftime or until a stipulated relat
34、ion is reached between materialand atmosphere.7. Significance and Use7.1 The physical and electrical properties such as adhesion,elongation, breaking strength, and dielectric breakdown willvary with temperature and moisture content. Actual serviceresults are influenced by these factors. In order tha
35、t testmethods yield consistent and reproducible results, control thetemperature and moisture content of the sample or specimen.8. Conditioning for Room Temperature Measurements8.1 Condition all rolls of tape for a minimum of 24 h to atemperature of 23 6 5C(736 9 F) before removingspecimens for test.
36、8.2 Condition all test specimens for a period of1hinacontrolled atmosphere at 23 6 5C(736 9 F) and 50 6 10 %relative humidity prior to testing.8.3 Unless otherwise specified, testing shall be conducted at23 6 5C(736 9 F) and 50 6 10 % relative humidity.8.4 For referee testing purposes, subject all s
37、ample rolls toa controlled laboratory temperature of 23 6 1C (73.4 6 1.8F) for a minimum period of 24 h before removing specimensfor test.8.5 Unless otherwise specified, condition all referee testspecimens for a period of1hinacontrolled laboratoryatmosphere at 23 6 1C (73.4 6 1.8 F) and 50 6 2 % rel
38、ativehumidity.8.6 Unless otherwise specified, referee testing shall beconducted at 23 6 1C (73.4 6 1.8 F) and 50 6 2 % relativehumidity.9. Conditioning for Low Temperature Measurements9.1 Elastomeric backings of Class 2 tapes have the potentialto be subject to cold temperature tests. Condition elast
39、omericbackings of Class 2 tapes for cold temperature tests by placingprepared specimens or rolls of tape in a cold room for at least2 h at the desired temperature (example temperatures: 10 C, 0C, -10 C, -18 C).10. Apparatus for Low Temperature Conditioning10.1 Cold room or cold chamber capable of ma
40、intaining thedesired cold temperatures during testing.WIDTH OF TAPEMethod ASteel Ruler11. Apparatus11.1 A steel scale having divisions at 0.5 mm or164-in.intervals.12. Test Specimens12.1 Select test specimens of approximately 450 mm (18-in.) lengths of tape taken from each sample roll in accordancew
41、ith 5.2 and conditioned in accordance with Section 8.13. Procedure13.1 Place the test specimen, after conditioning, withouttension or pressure, adhesive side down on a hard smoothsurface. Measure the width perpendicular to the edge with thesteel scale at three approximately equally-spaced points alo
42、ngthe length.14. Report14.1 Report the average width in millimetres or inches, plusthe maximum and minimum, if specified.15. Precision and Bias15.1 This test method has been in use for many years, but nostatement of precision has been made and no activity is plannedto develop such a statement.15.2 T
43、his test method has no bias because the value forwidth is defined in terms of this test method.Method BCaliper16. Apparatus16.1 A pair of calipers with a scale length larger than widthof the roll of tape, having divisions at 0.5-mm or164-in.intervals.17. Test Specimen17.1 One roll of tape, condition
44、ed in accordance withSection 8. Unless damaged, no outer layers need to beremoved.18. Procedure18.1 The outer turns of the roll must have clean and sharpedges. Discard any damaged or crushed edges. After condi-tioning the roll of tape, place it on a table in a vertical position.Open the jaws of the
45、calipers and slide them over the cut edgesof the tape so that the scale shaft is parallel to the table. Closethe caliper jaws slowly so as to just touch the sides of the taperoll. Be careful not to crush the edges and keep the caliper jawsperpendicular to the edges of the tape. Measure the widthperp
46、endicular to the edges in mm (in.) to the nearest 0.5 mm(164 in.) at three approximately equally-spaced points along thecircumference of the roll.19. Report19.1 Report the average width in millimetres or inches, plusthe maximum and minimum, if specified.20. Precision and Bias20.1 This test method ha
47、s been in use for many years, but nostatement of precision has been made and no activity is plannedto develop such a statement.20.2 This test method has no bias because the value forwidth is defined in terms of this test method.D1000 103THICKNESS21. Terminology21.1 Definitions of Terms Specific to T
48、his Standard:21.1.1 thickness, nthe perpendicular distance between theopposite surfaces of pressure-sensitive adhesive tape as deter-mined in accordance with this test method.22. Significance and Use22.1 The thickness is of value in controlling uniformity andproviding design data, as well as for use
49、 in determiningphysical and electrical properties.23. Apparatus23.1 Thickness GaugeA dead weight thickness gauge asprescribed in Apparatus C of Test Methods D374, with thefollowing modifications:23.1.1 Presser Foot Diameter6 mm (14 in.).23.1.2 Anvil Diameter6 mm to 50 mm (14 to 2 in.).23.1.3 A weighted presser foot so that the total pressureapplied to a specimen is equal to 50 6 5 kPa (7.6 6 0.5 psi).Calibrate the gauge for the actual load exerted by the presserfoot.23.1.3.1 Any commercial instrument that satisfies 23.1.3,including a hand-held
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