ASTM C 813 : 2020
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Test Method for Hydrophobic Contamination on Glass by Contact Angle Measurement
Hardcopy , PDF
26-08-2024
English
01-10-2020
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
C 14
|
| DocumentType |
Test Method
|
| Pages |
3
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1This test method covers the detection of hydrophobic contamination on glass surfaces by means of contact angle measurements. When properly conducted, this test method will enable detection of fractions of monomolecular layers of hydrophobic organic contaminants. Very rough or porous surfaces may significantly decrease the sensitivity of this test method.
1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
| ASTM D 8380 : 2021 | Standard Test Method for Dry Abrasion Resistance of Hydrophobic and Omniphobic Coatings |
| ASTM F 22 : 2021 | Standard Test Method for Hydrophobic Surface Films by the Water-Break Test |
| ASTM C 162 : 2023 | Standard Terminology of Glass and Glass Products |
| ASTM F 2791 : 2024 | Standard Guide for Assessment of Surface Texture of Non-Porous Biomaterials in Two Dimensions |
| ASTM F 21 : 2020 | Standard Test Method for Hydrophobic Surface Films by the Atomizer Test |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.