ASTM D6390
Standard Test Method for Determination of Draindown Characteristics in Uncompacted Asphalt Mixtures
Available Formats:
- Availability: Immediate Download
- Language: English
- License Type: Single User
- Updates: Not Included
- Availability: Request Quote
- Language: English
- License Type: Enterprise / Multi User
- Updates: Included
About This Item
ASTM D6390 is the ASTM standard for determining draindown characteristics in uncompacted asphalt mixtures. It helps users evaluate whether asphalt mixture components may separate or drain before compaction, which can affect handling, placement, and overall material consistency. By focusing on draindown behavior, this test method supports practical quality control and comparison of mixture performance during production, transport, and field preparation.
Purpose of ASTM D6390
The purpose of ASTM D6390 is to provide a standardized test method for measuring draindown in uncompacted asphalt mixtures. This helps identify mixtures that may lose binder or finer material under conditions where the material has not yet been compacted. For purchasers, laboratories, and producers, the standard offers a consistent technical basis for evaluating mixture behavior and supporting compliance-related decisions. It is especially useful when uniformity and stability during early handling are important.
Common use cases of ASTM D6390
ASTM D6390 is commonly used in asphalt materials testing and quality control workflows where uncompacted mixtures must be checked for draindown tendency. It is relevant to laboratory evaluation, mix design verification, and production oversight for asphalt mixtures that will be handled before compaction. The standard may also be used when comparing mixture formulations or reviewing acceptance criteria for project specifications that call for control of draindown characteristics.
Why ASTM D6390 matters
ASTM D6390 matters because draindown can signal a mixture that may not maintain consistent composition during storage, transport, or placement. A standardized test method supports more reliable comparisons between materials and helps reduce the risk of poor performance caused by separation or binder loss. For procurement and engineering teams, ASTM D6390 provides a clear technical reference that supports quality control, product evaluation, and informed specification compliance decisions.
- Draindown measurement for uncompacted asphalt mixtures
- Quality control and mixture evaluation support
- Useful for laboratory and production testing workflows
- Helps assess consistency before compaction
- Publication Date: 2023-12-06
- Publisher: ASTM
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Summarize with AI
Get quick summaries using your favorite AI engine.
Online Standart Disclaimer
OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.
All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.
Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.