TOSS Alloy-20® Custom Contoured
Impulse Heat Seal Band

Most believe that impulse heat sealing is limited to straight seams, which is simply not the case. In fact, with TOSS Technology, special shapes can be created to meet your unique sealing needs. You can design and develop almost any configuration for sealing plastic films and thin thermoplastic parts. Complex shapes with multiple-power feed tabs for equal heat distribution can be developed to meet your needs.

Some advantages of contoured impulse heat sealing are:

  • Cost-effective, simple tools
  • Virtually any type of shape and form is possible
  • No pre-heating necessary (unlike with permanent heating)
  • Exact and direct temperature control at the sealing point

Contoured Bands expand your horizon and are available in either TOSS Alloy-20® or Norex® Find out what can be done! Send your drawings and sketches today for a quotation on heat seal wires, rings, or shapes.

Remember... TOSS can supply your custom contoured heat-sealing elements or engineer your entire heat sealing system.

Click here to see Plating of Bands