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Visible pen marks – Case #605

“A picture is worth a thousand words”. Practical solutions to problems encountered in the manufacturing process that demonstrate how we assist our customers’ factories to produce Right from the Start TM.

Problem: silver pen marks visible on the sole feather edges, which are difficult to clean after glue application.

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Impactiva solution: we got the factory to place a 1.0 mm. thick insole board inside the cavity of the sole used for marking. In this way the markings will be done 1.0 mm higher and since the production soles do not have the insole board, the markings will get hidden below the sole wall when attached.

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Stay tuned for more Impactiva technical solutions to every day production problems.