DESCRIPTION
The industry's first specification for the evaluation of a legend and/or marking ink material for the determination of acceptability of use in a standard printed board system. IPC-4781 provides coverage for adhesion, material qualification and testing, resistances to solvents, requirements for resistance to lead-free solders, and electrical requirements. 17 pages. Released May 2008.
| IPC International, Inc. | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | 4781 |
| Product Name | Qualification and Performance Specification of Permanent, Semi-Permanent and Temporary Legend and/or Marking Ink |
