unsupported Polyprolyene film

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unsupported Polyprolyene film

Postby volt » Tue Sep 07, 2010 8:27 am

Is there any definitive QC measures to check for acceptbale curl on poly wrap label. Any tricks to prevent curl to the back side? I am prinitng on a film press from Nilpeter, We are laminating .5 mil poly UV lam on top. The desired result is no curl. The issue is we have a manual friction break on the lamination station. We have a servo driven break laminator on order but it will be a few weeks before it arrives. Thanks for any assistance.
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