How to Test Hot Stamping Foil Abrasion Resistance and Adhesion
> **Key answer**: This article will set up a basic workflow from sample preparation and stamping records to rub testing and result judgement. Abrasion performance should be evaluated after transfer, handling, folding, packing and finishing, not only by looking at the freshly stamped surface. PINTE product information indicates that this wear-resistant series can achieve approximately 200 rub cycles under a 4 lb weighted test without obvious colour loss or obvious loss of the metallic layer. Final performance should still be confirmed on the actual substrate. ## Why does this question matter?…