This test method covers measurement of the
pressure-sensitive tack of adhesives.
This test method is applicable to those
adhesives which form a bond of measurable strength rapidly upon contact with
another surface and which can be removed from that surface cleanly, that is,
without leaving a residue visible to the eye. For such adhesives, tack may be
measured as the force required to separate an adhesive and the adherend at the
interface shortly after they have been brought into contact under a defined
load of known duration at a specified temperature.
Let see the testing procedure:
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