This test checks whether the printed surface is abraded during rubbing (defined pressure and number of rubbing operations). No abrasion may occur with food. See Scratch test and Tape test.
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Abrasion test
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7021-9406-0
This test checks whether the printed surface is abraded during rubbing (defined pressure and number of rubbing operations). No abrasion may occur with food. See Scratch test and Tape test.