The welding heat is generated in a thin metal strip heater through current impulse (resistance heating). The welding temperature can be adjusted precisely. This process is characterised by rapid strip heater cooling. Elevated weld quality is assured by subsequent cooling under pressure.

This process is particularly suitable for thermoplastic films and fleeces (up to approx. 2 x 0.8 mm) and for hot-melt glue activation. Outlined strip heaters extend the field of application.

-	outstanding weld appearance through pressure cooling
-	extended field of application
-	low investment costs
-	glow energy consumption