Ink Test Methods
NAPIM is a supporter of the American Society for Testing and Materials (ASTM) which establishes numerous standards applicable to inks and coatings. The International Standards Organization (ISO) also establishes and maintains test standards applicable to inks and coatings.
The NPIRI Board is currently undertaking a review of the test methods in the DO1.56 Sub-committee. If you would like to participate in this effort Please contact George Fuchs at the NAPIM office if you have any questions or comments.