ASTM D2861-14 PDF Download
Standard EN
Standard Test Methods for Flexible Composites of Copper Foil with Dielectric Film or Treated Fabrics (Withdrawn 2020)
Also Known As:
Withdrawn Rationale:
These test methods cover procedures for testing flexible materials consisting of copper foil combined with either dielectric film or with treated or impregnated fabric to form flexible composites used in the manufacture of flexible or multilayer circuitry, or both.
Formerly under the jurisdiction of Committee D09 on Electrical and Electronic Insulating Materials, these test methods were withdrawn in August 2020. This standard is being withdrawn without replacement because it is no longer being maintained.
1. Scope
1.1 These test methods cover procedures for testing flexible materials consisting of copper foil combined with either dielectric film or with treated or impregnated fabric to form flexible composites used in the manufacture of flexible or multilayer circuitry, or both.
1.2 The procedures appear as follows:
| Procedure | Section | ASTM Reference Method |
| Conditioning | 5 |
|
| Flex Life of the Composite | 20 – 25 |
|
| Peel Strength of the Composite | 11 – 19 |
|
| Specimen Preparation | 6 | D1825 |
| Strain Relief Due to Etching | 26 – 32 |
|
| Testing of the Dielectric Portion of the Composite | 7 – 10 | D1825, D2305, D902 |
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered 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 the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
| Language(s) | English |
| File Size | 143.4 KB |
