ASTM D7334
A practice using advancing contact angle to assess surface wettability of coatings, substrates and pigments.
Material family: Coatings, inks and additives
Where it matters
Use controlled surface preparation and liquid identity when comparing wetting behavior.
Testing and verification
ASTM D7334
Related guides
Related products and materials
Technical references
General information for preliminary evaluation; not independently reviewed or certified. Confirm grades, standards and suitability with the manufacturer for your application. Interpret within the exact material, grade and test method.