Color & Comfort Color & Comfort

Wrinkles in heat seal area

Wrinkles in heat seal area

Wrinkles in heat seal area

Coating Weight of the adhesive is too low

1. Check gravure cylinder & re engrave if cells are choked

2. Increase the coating weight of the adhesive

Solvent retention in the laminate.

1.Check the drying temperature

2. Ensure the line speed does not exceed the drying efficiency of the machine.

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