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ASTM International - ASTM F22-65(1998)

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

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Organization: ASTM International
Publication Date: 1 January 1992
Status: inactive
Page Count: 2
ICS Code (Surface treatment): 25.220.20
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

December 1, 2021
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
5.1 The water-break test as described in this test method is rapid, nondestructive, and may be used for control and evaluation of processes for the removal of hydrophobic contaminants. A water-break...
April 1, 2021
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
5.1 The water-break test as described in this test method is rapid, nondestructive, and may be used for control and evaluation of processes for the removal of hydrophobic contaminants. This test...
November 1, 2013
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
5.1 The water-break test as described in this test method is rapid, nondestructive, and may be used for control and evaluation of processes for the removal of hydrophobic contaminants. This test...
April 1, 2007
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
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...
October 10, 2002
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
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...
ASTM F22-65(1998)
January 1, 1992
Standard Test Method for Hydrophobic Surface Films by the Water-Break Test
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...
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