Superseded
Standard
Historical
ASTM D3955-99
Standard Specification for Electrical Insulating Varnishes
Summary
1.1 This specification lists the tests and values for electrical insulating varnishes suitable for the impregnation and treatment of electrical coils and windings applied by dip process.
1.2 Varnishes, flexible or rigid, included in this specification are: Grade DA -Air-dry Grade DO -Organic solvent containing, baking, Grade DM -Reactive diluent containing, Grade DS -Silicone, Grade DW -Water containing, and Grade DT -Thixotropic.
Technical characteristics
| Publisher | American Society for Testing and Materials (ASTM International) |
| Publication Date | 03/10/1999 |
| Collection | |
| Page Count | 3 |
| Themes | Varnished fabr |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
01/12/2025
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Most Recent
01/08/2020
Superseded
Historical
01/04/2013
Superseded
Historical
01/03/2004
Superseded
Historical
01/03/2004
Superseded
, Reaffirmed
Historical
10/03/1999
Superseded
Historical