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Weak adhesion problem

July 14, 2009

sir;

I'm an employee in a flexible packaging company in the philippines, our problem usually is weak adhesion on both sides of the laminates, opp and vaccum metallized oriented polypropylene. we used solvent free machine - nordmecanicca running at 315 meters per minute. we used morfree 698and c79 adhesive at 48 hours curing time ambient temp.

thank you so much for your action.

Bob Casan
employee - Philippines

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