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ASTM F22

Standard Test Method for Hydrophobic Surface Films by the Water-Break Test

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Organization: ASTM
Publication Date: 31 August 1965
Status: inactive
Page Count: 2
ICS Code (Surface treatment): 25.220.20
scope:

1. Scope

1.1 This test method covers the detection of the presence of hydrophobic (nonwetting) films on surfaces and the presence of hydrophobic organic materials in processing ambients. When properly conducted, the test will enable detection of molecular layers of hydrophobic organic contaminants. On very rough or porous surfaces the sensitivity of the test may be significantly decreased.

1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

Document History

November 1, 2013
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
This test method covers the detection of the presence of hydrophobic (nonwetting) films on surfaces and the presence of hydrophobic organic materials in processing environments. When properly...
October 10, 2002
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
This test method covers the detection of the presence of hydrophobic (nonwetting) films on surfaces and the presence of hydrophobic organic materials in processing ambients. When properly conducted,...
October 10, 2002
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
This test method covers the detection of the presence of hydrophobic (nonwetting) films on surfaces and the presence of hydrophobic organic materials in processing ambients. When properly conducted,...
ASTM F22
August 31, 1965
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
1. Scope 1.1 This test method covers the detection of the presence of hydrophobic (nonwetting) films on surfaces and the presence of hydrophobic organic materials in processing ambients. When...
August 31, 1965
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
This method is intended for use in detecting the presence of hydrophobic (nonwetting) films on surfaces, and in detecting the presence of hydrophobic organic materials in processing ambients. When...
August 31, 1965
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
This test method covers the detection of the presence of hydrophobic (nonwetting) films on surfaces and the presence of hydrophobic organic materials in processing ambients. When properly conducted,...
August 31, 1965
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
This method covers the detection of the presence of hydrophobic (nonwetting) films on surfaces and the presence of hydrophobic organic materials in processing ambients. When properly conducted, the...

References

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