ASTM E2798

ASTM E2798 is a technical standard that addresses how to characterize the performance of pesticide spray drift reduction adjuvants for ground application. It is relevant for users who need a consistent way to evaluate how an adjuvant may influence spray drift behavior in ground-based pesticide use. By focusing on performance characterization rather than product claims alone, the standard supports clearer testing, comparison, and product selection decisions for agricultural spray programs.

What is ASTM E2798?

This ASTM standard provides a method-oriented framework for assessing spray drift reduction adjuvants used with ground application equipment. Its purpose is to help characterize performance in a controlled and repeatable way so that products can be evaluated on a common basis. ASTM E2798 is best understood as a technical document for comparing adjuvants that are intended to influence drift reduction behavior, supporting more consistent product assessment and quality-related review.

Where is ASTM E2798 used?

ASTM E2798 is commonly used in agricultural spray testing and product evaluation settings where pesticide applications are made using ground equipment. It is relevant to manufacturers, formulators, laboratories, and others involved in assessing spray drift reduction adjuvants before or during product qualification. The standard is most useful in workflows that compare adjuvant performance under ground application conditions and help guide technical review, procurement, or compliance-related decision-making.

Why is ASTM E2798 important?

This standard matters because spray drift reduction claims need a reliable way to be characterized and compared. ASTM E2798 helps support consistency in testing and product evaluation, which can improve confidence in technical data and reduce uncertainty in selection or procurement. For organizations working with pesticide spray drift reduction adjuvants, it provides a clearer basis for quality control, documentation, and performance review in ground application use.

• Performance characterization for drift reduction adjuvants
• Ground application testing focus
• Comparable product evaluation
• Support for technical review and quality control