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How to create the perfect package seal with automatic vacuum packaging machines?

May. 26, 2018

Packages with faulty seals compromise your product's integrity and your company's bottom line. Inadequate seals mean that you incur additional costs for machine recalibration, rework, scrap, and clean up of spills. For perishable items, a bag with a compromised seal that slips past inspection can mean decreased shelf life, diminished product quality, increased contamination risk, and an inconvenient mess for the consumer.

Most automatic vacuum packaging machines create package seals by means of heat seal jaws or bars. These heated components close over the portion of the package receiving the seal, causing the sealant layers of the packaging material to melt and bond to one another. However, there are factors that can cause faulty package seals. Here are a few of the most important (and preventable) ones.

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How to create the perfect package seal with automatic vacuum packaging machines?

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