What materials can I seal with my Accu-Seal Heat Sealer?
Polyethylene, Polypropylene, Nylon, Tyvek, Craft Paper with foil lining, Craft Paper with plastic lining, FEP , Aclar, foil laminants. • What materials can’t I heat seal with my Accu-Sealer? Materials that cannot be sealed are Denim, Vinyl, Cellophane, and Fiberglass. • How does an impulse heat sealer work? Impulse heat is the use of a heat spike governed by time “heat time” followed by a cool down period “cool time” during which the seal jaws remain closed. This cool down period allows the molten plastic in the seal area to cool and reset under pressure providing consistent maximum seal properties. The bond that is created during the “cool down period produces a very strong seal with excellent visual apprearance. • Why should I vacuum seal my product? To prevent moisture contamination, extend shelf life, or minimize storage space. • Why should I use Modified Atmosphere packaging (MAP) Nitrogen purge? If you are packaging a product where the shelf life of the product can be improved by
