CEN - EN 828
Adhesives - Wettability - Determination by measurement of contact angle and surface free energy of solid surface
active, Most Current
| Organization: | CEN |
| Publication Date: | 1 January 2013 |
| Status: | active |
| Page Count: | 16 |
| ICS Code (Adhesives): | 83.180 |
scope:
This European Standard specifies a method for the determination of the surface free energy of a solid surface by measuring the contact angle of a liquid wetting the solid surface. It allows the prediction of the ability of a particular adhesive to wet a particular adherend. It can be used to characterise surfaces intended for pretreatment, coating or bonding.
NOTE 1 In order to determine the surface free energy, the method of measuring the static contact angle is used in combination with a statistical interpretation.
NOTE 2 The measurement results are influenced by mechanical surface roughness and chemical homogeneity.
Document History
EN 828
January 1, 2013
Adhesives - Wettability - Determination by measurement of contact angle and surface free energy of solid surface
This European Standard specifies a method for the determination of the surface free energy of a solid surface by measuring the contact angle of a liquid wetting the solid surface. It allows the...
October 1, 1997
Adhesives - Wettability - Determination by Measurement of Contact Angle and Critical Surface Tension of Solid Surface
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