ASTM D6998
Standard Practice for Evaluating Aggregate Coating using Emulsified Asphalts
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- Language: English
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About This Item
ASTM D6998 is a technical standard for evaluating aggregate coating using emulsified asphalts, helping users assess how well coating materials perform in this specific application. Based on the official title, it supports practical evaluation of coating behavior and related quality checks where emulsified asphalt is used with aggregate. This makes the standard useful for comparing products, supporting specification work, and promoting more consistent results in material selection and field or laboratory review.
Purpose of ASTM D6998
The purpose of ASTM D6998 is to provide a standardized practice for evaluating whether aggregate coating with emulsified asphalts is performing as intended. As a practice standard, it is generally used to guide a consistent approach to assessment rather than to define a finished product by itself. That makes it important for technical review, comparison of materials, and repeatable evaluation when coating quality is part of the decision-making process.
Common use cases of ASTM D6998
ASTM D6998 is commonly used in workflows involving aggregates and emulsified asphalt materials where coating performance needs to be checked in a controlled and repeatable way. It may be applied during product evaluation, specification development, quality control, or project acceptance activities tied to aggregate treatment. The standard is also relevant when buyers, suppliers, or laboratories need a common basis for discussing coating performance and material consistency.
Why ASTM D6998 matters
ASTM D6998 matters because a clear evaluation practice can reduce uncertainty when assessing aggregate coating using emulsified asphalts. Using a recognized ASTM standard helps support consistency across tests, procurement decisions, and quality control reviews. It can also improve communication between suppliers, laboratories, and project teams by giving them a common technical reference. For organizations focused on reliable materials performance, this standard helps support better documentation and lower risk.
- Aggregate coating evaluation
- Emulsified asphalt applications
- Repeatable assessment practice
- Quality control support
- Specification and procurement reference
- Publication Date: 2020-01-13
- Publisher: ASTM
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