ASTM D229-13
- standard by ASTM International, 11/01/2013
- Standard Test Methods for Rigid Sheet and Plate Materials Used for Electrical Insulation
- Category: ASTM
$69.00
$35.00
Full Description
1.1 These test methods cover procedures for testing rigid electrical insulation normally manufactured in flat sheet or plate form. They are generally used as terminal boards, spacers, voltage barriers, and circuit boards.
1.2 Use Test Methods D619 (withdrawn) or Specification D710 for tests applying to vulcanized fibre.
1.3 Some of the test methods contained in this standard are similar to those contained in IEC 60893-2, which applies to rigid industrial laminated sheets based on thermosetting resins for electrical purposes.
1.4 The test methods appear in the following sections:
| Test | Sections | ASTM |
| Acetone extractable matter | 83 to 84 | D494 |
| Arc resistance | 47 | D495 |
| Ash | 56 to 60 | ... |
| Bonding strength | 49 to 54 | ... |
| Burning rate and flame resistance | 61 to 75 | ... |
| Compressive strength | 25 | D695 |
| Conditioning | 4 | D6054 |
| Dissipation factor | 34 to 40 | D669 |
| Dielectric strength | 28 to 33 | D149 |
| Expansion (linear thermal) | 76 | D696 |
| Flexural properties | 12 to 24 | D790 |
| Hardness (Rockwell) | 55 | D785 |
| Insulation resistance and resistivity | 41 to 46 | D257 |
| Permittivity | 34 to 40 | D150 |
| Resistance to impact | 26 | D256 |
| Tensile properties | 7 to 11 | D638 |
| Thickness | 5 to 6 | D374 |
| Tracking resistance | 48 | D2132 |
| Warp or twist | 77 to
Document History Standard Test Method for Acetone Extraction of Phenolic Molded or Laminated Products.. $26.00 $52.00 Standard Guide for Preparation of Biological Samples for Inorganic Chemical Analysis.. $30.00 $60.00 |
