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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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Featured Categories
Impulse Sealer Elements - Repair Kits Impulse Sealer Elements - Repair Kits

Impulse sealers require replacement of wear parts over the lifetime of the machine. Impulse sealer repair kits contain the spare parts required to do ...

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Hand-Held Heat Sealer - Hand Held Sealer Hand-Held Heat Sealer - Hand Held Sealer

Hand-held heat sealers are used for a variety of sealing applications. These type of heat sealers can be used to close small width bags or bags of a g...

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