How to Test Foil Abrasion Resistance on Different Papers
> **Key answer**: This article will provide a sample design, variable-control and reporting method for foil abrasion tests across different papers. PINTE product information states that the wear-resistant series can achieve approximately 200 rub cycles under a 4 lb weighted condition without obvious colour loss or obvious metallic-layer loss. The final result must be confirmed against the substrate, stamping settings, finishing route and acceptance criteria. ## Define the test objective first provide a sample design, variable-control and reporting method for foil abrasion tests across diffe…