Its flexible sealing surface helps to improve seal strength, eliminate end seal fractures and channel or corner leakers, while conforming to any film irregularities.
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Crimper for cold sealing
The PSD(TM) (Polymer Sealing Device) crimper from Lako Tool & Mfg. (Perrysburg, OH) has been designed to aid cold sealing in packaging applications.
Dec 31, 1996
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