Abstract<br />
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This paper introduces the difference and relationship between the hot tack and ultimate strength. It uses example to introduce the close relationship between hot tack and choices of filling product line.<br />
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The heat seal property is the main index to evaluate the performance of the packaging materials. The heat seal property includes hot tack force and heat seal strength. Hot tack force refers to the peel force of the sealing area when it is not completed cooled ...This story is related to the following:Heat Seal Packaging | Packaging Materials | Hot Fill Packaging |