ASTM D8090

ASTM D8090 is the standard test method for particle size distribution of paints and pigments using dynamic imaging methods. It provides a structured way to evaluate particle size characteristics in a sample, which can be important for product development, quality control, and batch consistency. By focusing on imaging-based measurement, this ASTM standard supports more consistent comparison of paints and pigments and helps users apply a defined testing approach when particle size distribution matters to performance and appearance.

Overview of ASTM D8090

The purpose of ASTM D8090 is to describe a test method for determining particle size distribution in paints and pigments through dynamic imaging methods. As an ASTM standard, it gives technical direction for a specific analytical approach rather than a broad product requirement. That makes it useful for laboratories and manufacturers that need a repeatable way to assess particulate characteristics in coating-related materials. The standard title indicates a focus on measurement by imaging, which is often valued for particle evaluation and method consistency.

Common use cases of ASTM D8090

This standard is commonly used in laboratory testing and product evaluation workflows involving paints and pigments. It may support routine quality checks, formulation comparison, incoming material verification, and troubleshooting when particle size distribution affects handling or performance. ASTM D8090 is also relevant where dynamic imaging equipment is used to characterize particulate samples in a controlled test environment. In practice, it helps teams apply a consistent method when comparing results across lots, materials, or production runs.

Benefits of using ASTM D8090

Using ASTM D8090 can improve consistency in particle size testing and support more reliable communication between suppliers, laboratories, and end users. A recognized ASTM standard helps align testing practices, which may reduce ambiguity in procurement and quality control decisions. It can also aid product evaluation by providing a defined method for measuring particle size distribution with dynamic imaging techniques. For organizations working with paints and pigments, that clarity can lower risk and strengthen technical documentation.

• Particle size distribution testing
• Dynamic imaging measurement method
• Paints and pigments evaluation
• Quality control and batch comparison
• Technical testing consistency