ASTM D2067 is the Standard Test Method for Coarse Particles in Printing Ink Dispersions, providing a focused way to assess unwanted larger particles that may affect ink quality. This standard is relevant for manufacturers, laboratories, and quality teams that need a consistent approach to checking dispersion cleanliness and product uniformity. By identifying coarse particles, it supports better control of appearance, performance, and processing behavior in printing ink materials.

ASTM D2067 standard overview

The ASTM D2067 standard addresses the evaluation of coarse particles in printing ink dispersions, giving users a recognized test method for comparing samples under consistent conditions. Its technical context is centered on dispersion quality, since larger particles can indicate inadequate milling, contamination, or other process variation. For organizations working with printing inks, the standard helps define a repeatable basis for inspection, quality assessment, and product comparison. ASTM D2067 is therefore a practical reference for technical control and compliance-oriented testing.

Where is ASTM D2067 used?

This standard is commonly used in printing ink manufacturing, incoming material review, and laboratory testing where dispersion quality must be checked before release or further processing. It is especially useful in workflows that depend on consistent ink performance and visual uniformity. ASTM D2067 may also support troubleshooting when coarse particles are suspected in a batch, helping teams verify whether a dispersion meets expected quality levels. In these settings, the method can guide routine evaluation and product screening.

Practical importance of ASTM D2067

The practical value of ASTM D2067 lies in its ability to support consistent quality control for printing ink dispersions. By providing a standard approach to coarse-particle assessment, it helps reduce variation between tests, strengthen procurement decisions, and improve confidence in product evaluation. This can be important for detecting process issues early and limiting the risk of defects associated with poor dispersion. For many users, the standard is a useful tool for maintaining reliable performance expectations across batches.

• Coarse particle evaluation
• Printing ink dispersion quality
• Routine laboratory testing
• Batch comparison and screening
• Quality control support