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Sole lip opening and waviness – Case #587

“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: sole lip opening and sole waviness cased by an inadequate pressure at sole edges and foxing areas.

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Impactiva solution: we got the factory to use a finger sole pressing machine instead of a balloon pressing machine to get good pressure at the sole wall and edges. In this way we managed to avoid sole lip opening and waviness.

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