ASTM-D2671:2009 Edition

$44.96

D2671-09 Standard Test Methods for Heat-Shrinkable Tubing for Electrical Use

Published By	Publication Date	Number of Pages
ASTM	2009	19

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Categories: 29.120.99 - Other electrical accessories, ASTM

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Description

1.1 These test methods cover the testing of heat-shrinkable tubing used for electrical insulation. Materials used include poly(vinyl chloride), polyolefins, fluorocarbon polymers, silicone rubber, and other plastic or elastomeric compounds.

1.2 The values stated in inch-pound units are to be regarded as standard, except for temperature, which shall be expressed in degrees Celsius. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.3 The procedures appear in the following sections:

1.4 This is a fire-test-response 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 and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Sections 5 and 68.2.

Note 1These test methods are similar, but not identical to, those in IEC 60684 2 (see also Note 9).

68.1 This is a fire-test-response standard. The test procedures measure the resistance of the tubing to ignition and propagation of flame after ignition under prescribed conditions of test.

68.2 This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire hazard or fire risk assessment of the materials, products, or assemblies under actual fire conditions.

68.3 Fire testing is inherently dangerous. Adequate safeguards for personnel and property shall be employed in conducting these tests.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents
2	Terminology Significance and Use Hazards Selection of Test Specimens Conditioning Significance and Use
3	Apparatus Test Specimens Procedure Report Precision and Bias Significance and Use
4	Apparatus Test Specimens Procedure TABLE 1 FIG. 1 TABLE 2
5	Report Precision and Bias Significance and Use Apparatus Test Specimens Procedure Report
6	Precision and Bias Significance and Use Test Specimens Procedure Report Precision and Bias Significance and Use Test Specimens Procedure Report TABLE 3
7	Precision and Bias Significance and Use Apparatus Test Specimens Procedure A—Low-Temperature Flexibility Procedure B—Brittleness Temperature Procedure C—Low-Temperature Flexibility Report TABLE 4
8	Precision and Bias Test Specimens Procedure Calculation Report Precision and Bias Significance and Use TABLE 5
9	Apparatus Test Specimens Procedure Report Precision and Bias Color Precision and Bias Significance and Use Apparatus TABLE 6 TABLE 7
10	Test Specimens Procedure Report Precision and Bias Significance and Use Test Specimens Procedure Report Precision and Bias Scope Significance and Use
11	Procedure A Procedure B TABLE 8
12	Procedure C Procedure Precision and Bias Test Specimens Procedure Report
13	Precision and Bias Procedure Precision and Bias Test Specimens Procedure Report Precision and Bias Test Specimens Procedure Report Precision and Bias Summary of Test Methods Significance and Use
14	Specimen Preparation Apparatus Procedures
15	Report Precision and Bias Procedure Precision and Bias Significance and Use Apparatus TABLE 9
16	Procedure FIG. 2 FIG. 3 FIG. 4
17	Calculation Report Precision and Bias Significance and Use Test Specimen Procedure Report FIG. 5 FIG. 6
18	Precision and Bias Significance and Use Test Specimen Procedure Report Precision and Bias Keywords

Additional information

Thermal Endurance	96 and 97
Specific Gravity	73 and 74
Storage Life	31-35
Fluid Resistance	63-67
Fungus Resistance	104-108
Adhesive Peel Strength	98-104
Flammability	68-72
Color Stability	57-62
Heat Resistance	49-54
Selection of Test Specimens	6
Volume Resistivity	75-78
Water Absorption	79 and 80
Stress Modulus	85-88
Dimensions	8-13
Color	55 and 56
Low-Temperature Properties	36-43
Melting Point	104-108
Conditioning	7
Procedure	Sections
Heat Shock	26-30
Copper Stability	93
Restricted Shrinkage	14-19
Brittleness Temperature	40
Dielectric Breakdown	20-25
Tensile Strength and Ultimate Elongation	44-48
Corrosion Testing	89-95
Secant Modulus	81-84
ICS Codes	29.120.99 - Other electrical accessories

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ASTM-D2671:2009 Edition

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