Will work on cellophane, polypropylene, heavy duty barrier foils, coated papers & other laminates.
Both the Upper & Lower Jaws are heated, enabling use with heavier materials or gusseted bags.
The machine’s temperature is electronically controlled with a Digital Thermal Fuse, fitted for excess temperature protection.
This allows for consistent & easy temperature selection of up to 180°C (this feature is lockable if necessary to prevent user intervention).
This Constant Heat Sealer is commonly used for coffee & tea producers, who use gusseted foil & paper bags to ensure a professional seal.
It also can simulate the seal produced on expensive flow wrappers for prototype packing, or simply a very high quality finished seal on low volume products (such as snack bars & specialty foods).