case 201 pic 2 impactiva footwear qa

Leather is tearing at the vamps – Case #201

“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: the vamp is not seating comfortably on the instep point and the leather tears at the folded curves (throat) of the vamp during the lasting operation.

case 201 pic 1 impactiva footwear qa case 201 pic 2 impactiva footwear qa

Impactiva solution: we got the factory do a vamp blocking before lasting and shortened the length of the cut on the vamp curves (throat) while folding.

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