1、Designation: D2301 10 (Reapproved 2017)Standard Specification forVinyl Chloride Plastic Pressure-Sensitive ElectricalInsulating Tape1This standard is issued under the fixed designation D2301; the number immediately following the designation indicates the year oforiginal adoption or, in the case of r
2、evision, 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.1. Scope*1.1 This specification covers electrical insulating tape con-sisting of a flexible backing made from
3、 vinyl chloride plasticcoated on one side with a pressure-sensitive adhesive.1.2 The values stated in SI units are the standard. The valuesgiven in parentheses are provided for information purposesonly.2. Referenced Documents2.1 ASTM Standards:2D1000 Test Methods for Pressure-Sensitive Adhesive-Coat
4、ed Tapes Used for Electrical and Electronic Applica-tionsD1711 Terminology Relating to Electrical Insulation3. Terminology3.1 DefinitionsFor definitions of terms in thisspecification, refer to Terminology D1711.4. Classification4.1 This specification covers two types as follows:4.1.1 Type IGeneral-p
5、urpose tape, nominal thickness 0.18mm (0.007 in.).4.1.2 Type IIGeneral-purpose tape, nominal thickness0.25 mm (0.010 in.).5. Materials and Manufacture5.1 The backing shall be polyvinyl chloride plastic suitablycompounded to meet the requirements of this specification.The backing shall be smooth and
6、uniform. The tape edges shallbe straight and unbroken.5.2 The pressure-sensitive adhesive coating shall be smoothand uniform and as free from lumps and bare spots as the bestcommercial practice will permit. There shall be no adhesivetransfer when the tape is unwound from the roll.5.3 Black plastic b
7、acking shall be considered standard.Other colors, opaque or transparent, are acceptable whenspecified.6. Requirements6.1 The tape shall meet the requirements given in Table 1for the type specified.7. Standard Rolls7.1 The standard widths and lengths shall be selected fromthe following:7.1.1 Widths:m
8、m in. mm in.614 2278938 25 11212 30 1141558 38 1121934 50 27.1.1.1 Widths greater than 50 mm (2 in.) shall be agreedupon between the purchaser and the seller.7.1.2 Lengths:mft62020 6633 1087.1.2.1 Lengths greater than 33 m (108 ft) shall be inmultiples of 33 m. Additional lengths shall be agreed upo
9、nbetween the purchaser and seller.8. Test Methods8.1 The selection of rolls, conditioning, and testing shall bein accordance with Test Methods D1000.9. Rejection9.1 If the test results of any roll do not conform to therequirements prescribed in this specification, two additionalrolls shall be select
10、ed and tested. If one of the two additionalsample rolls also does not conform to the requirements, the lotmay be rejected at the option of the purchaser.1This specification is under the jurisdiction of ASTM Committee D09 onElectrical and Electronic Insulating Materials and is the direct responsibili
11、ty ofSubcommittee D09.07 on Electrical Insulating Materials.Current edition approved Feb. 15, 2017. Published February 2017. Originallyapproved in 1964. Last previous edition approved in 2010 as D2301 10. DOI:10.1520/D2301-10R17.2For referenced ASTM standards, visit the ASTM website, www.astm.org, o
12、rcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, W
13、est Conshohocken, PA 19428-2959. United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recommendations issued by the World
14、Trade Organization Technical Barriers to Trade (TBT) Committee.110. Packaging and Package Marking10.1 PackagingThe package shall withstand shipment andshall give the product ample protection against damage. Theindividual rolls shall not adhere to each other or to thecontainer.10.2 Package MarkingEac
15、h package shall be marked withthe name of the manufacturer, the ASTM specification number,the type number, the thickness, the width, and the length on theroll.11. Keywords11.1 electrical insulating tape; plastic electrical tape;pressure-sensitive adhesive tape; vinyl chloride plastic tapeSUMMARY OF
16、CHANGESCommittee D09 has identified the location of selected changes to this specification since the last issue,D230193(2004), that may impact the use of this specification. (Approved May 1, 2010)(1) Revised 5.1 and Table 1.ASTM International takes no position respecting the validity of any patent r
17、ights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at a
18、ny time by the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments
19、will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by
20、ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail);
21、 or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222Rosewood Drive, Danvers, MA 01923, Tel: (978) 646-2600; http:/ 1 Requirements for Vinyl Chloride Plastic Electrical TapeRequirements Type I Type IIThick
22、ness, mm (in.) avg 0.178 0.025 (0.0070 0.0010) 0.254 0.025 (0.0100 0.0010)Width, as specified, mm (in.) 0.8 (132) 0.8 (132)Length Tolerance, % 1 1Breaking strength, min, N/10 mm (lbf/in.) avg 27 (15) 36 (20)Elongation, min, % avg 125 150Dielectric breakdown, min. V avg:(a) Standard condition 7000 90
23、00(b) Wet condition (96/23/96) 90 % of original 90 % of originalAdhesion, min, N/10 mm (ozf/in.) avg:(a) Steel 2.4 (22) 2.4 (22)(b) Backing 2.0 (18) 2.0 (18)High-humidity insulation resistance, min,M median 2 1042104Flagging, max, mm (in.) avg 2.5 (0.10) 2.5 (0.10)Flammability, s burning time (max) 4 4D2301 10 (2017)2
