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Featured Article - What is an Impulse Sealer?

Impulse sealers are possibly the most common type of bag sealers. They are able to seal a wide variety of bags, but most often seal polyethylene which is seen most commonly as Ziploc bags or any type of freezer bag.

Impulse sealers use an impulse of electricity to heat a metal wire which melts one side of the bag to the other. The impulse lasts one to two seconds however the sealer should be held closed for twice the length of the impulse. This allows for the freshly sealed bag to congeal creating a stronger seal. For example, if the impulse time is only one second, the heat sealer s...

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Flat Poly Bags - Polybags 3 mil Flat Poly Bags - Polybags 3 mil

Flat plastic bags, also called poly bags, are used to package products throughout industry. Polybags have an endless spectrum of uses. One of the main...

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Flat Poly Bags - Polybags 4 mil Flat Poly Bags - Polybags 4 mil

Flat plastic bags, also called poly bags, are used to package products throughout industry. Polybags have an endless spectrum of uses. One of the main...

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