Superseded
Standard
Historical
ASTM D1677-02
Standard Methods for Sampling and Testing Untreated Mica Paper Used for Electrical Insulation
Summary
1.1 These methods cover procedures for sampling and testing untreated mica paper to be used as an electrical insulator or as a constituent of a composite material used for electrical insulating purposes.
1.2 The procedures appear in the following order:
| ASTM | ||
| Method | ||
| Procedures | Sections | References |
| Apparent Density | 12 | ... |
| Aqueous Extract Conductivity | 32 and 33 | D 202 |
| Conditioning | 4 | D 685 |
| Dielectric Strength | 16-19 | D 149 |
| Impregnation Time | 20-24 | D 202 |
| Moisture Content | 26-28 | D 644 |
| Roll Quality | 25 | ... |
| Sampling | 3 | ... |
| Tensile Strength | 13-15 | D 828 |
| Thickness | 6-10 | D 374 |
| Weight | 11 | D 646 |
| Weight Variability | 29-31 | ... |
1.3 The values stated in inch-pound units are to be regarded as the standard.
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 whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Technical characteristics
| Publisher | American Society for Testing and Materials (ASTM International) |
| Publication Date | 03/10/2002 |
| Collection | |
| Page Count | 4 |
| Themes | Mica based insulating materials |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
01/01/1986
Superseded
, Reaffirmed
Historical
Previous versions
01/11/2017
Superseded
Historical
01/11/2017
Active
, Reaffirmed
Most Recent
10/03/2002
Superseded
Historical
10/03/2002
Superseded
, Reaffirmed
Historical
10/03/2002
Superseded
, Reaffirmed
Historical
01/01/1986
Superseded
, Reaffirmed
Historical