We Are Facing Metal Adhesion Problems In Cpp

zaheer07

11th June 2009 - 04:56 AM

Dear Fellows

I belong to a packaging company. Currently we are facing problems of bond strengths in MCPP laminates. There is always behavior of Metal Transfer in these laminates. Whereas MOPP laminates give good bond strengths.

Please tell me is that a world wide problem with MCPP or only we are facing this problem.

Please also tell me that is there any method through which we can measure the metal adhesion of these metalized films. We used to do Scotch Tape test but all films pass this criteria.

Regards
Zaheer
+92-332-7057098

oomchu

13th June 2009 - 04:15 PM

I'm going to go out on a limb and say no one on this board is going to be able to help you with this problem.

I would look for some engineering forums dealing with materials or get ahold of someone at a university.

zaheer07

23rd June 2009 - 05:40 AM

Dear, then please tell me about some engineering forums, so that I can be able to resolve this problem.

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