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Automated hot wedge welding and seaming

Hot Wedge Welding

Leaders in heat sealing technology. . .

Like the Hot Air, Hot Wedge rotary heat sealing is a welding process used to join thermoplastic industrial fabrics and films using a very precise heat speed and pressure. However, in the case of hot wedge welding and seaming, a heated wedge is precisely positioned at the weld point providing the required heat. The fabric or film is then pulled across the heated wedge. The tightly controlled temperature of the wedge can range from 700F to 920F (400C to 490C) producing a perfect weld.

Some applications and scenarios in which one may use industrial hot wedge welding instead of hot air:

  • The product to be constructed is made of film.
  • There is a need for a quiet work environment. (example: Hot Wedge Tarp Welder )
  • The product being constructed is made of a very thin fabric.

Our selection of hot wedge welding equipment includes:

Contact us for help choosing the right automated hot wedge welding machine for your application.