ASTM D1304-99(2020)e1

ASTM D1304-99(2020)e1

January 2020
Standard Current

Standard Test Methods for Adhesives Relative to Their Use as Electrical Insulation

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1.1 These test methods cover procedures for testing adhesives in liquid, highly viscous, solid, or set states, that are intended to be cured by electronic heating, or that are intended to provide electrical insulation, or that are intended for use in electrical apparatus.

1.2 The procedures appear in the following order:

(1) Procedure for Testing Adhesives Before Use:

 

Section

Power Factor and Dielectric Constant of Liquid Adhesives

7

Direct-Current Conductivity

8

Extract Conductivity

9

Acidity and Alkalinity

10

pH Value

11

(2) Procedures for Testing Properties of Adhesives As Used:

 

Section

Power Factor and Dielectric Constant of a Dried or Cured Adhesive  Film


12

Dielectric Strength

13

Volume and Surface Resistivity

14

Arc Resistance

15

1.3 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. For a specific hazard statement, see 8.2.

1.4 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.


Main informations

Collections

ASTM american standards

Publication date

January 2020

Number of pages

4 p.

Reference

ASTM D1304-99(2020)e1

Classification index

D1304-99R20E01
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