Impulse heating bands and heating band connections
Impulse heating bands and heating band connections
Heating band cross sections for sealing and perforating:
Flat Band
Standard sealing, strong weakening of the seam edge
Tapered band
Standard sealing, minimum weakening of the seam edge
Reflex band
Vacuum packaging, low bar pressure
Double seam band
Vacuum-liquid packaging, particularly safe seam
Drilled Wire
Perforation seam, tear-off seam
Pulse band cross sections for cut sealing:
Beaded band
Cut sealing, standard cutting of the seam separation in the seam
T-profile
Cut sealing, standard cutting of the seam separation in the seam
Triangular profile
Cut sealing for thick foils, best seam
Cutting wire
Cut sealing, narrow seam, minor stability
Half-round profile
Cut sealing for thick foils
All strip cross-sections produced by us can be ordered by the meter as well as assembled.
The pre-fabricated bands can be equipped with copper-plated, nickel-plated, gold-plated, silver-plated ends and heating band connections. If required, the bands can be coated with PTFE.
Your contact persons:
Manfred Schemken
- Film welding technology manager
- anfrage@prewa.de
- +49 (0) 6408 90 46 15
Thomas Hössler
- Deputy manager of film welding technology
- anfrage@prewa.de
- +49 (0) 6408 90 46 23
PTFE coatings + refinements :
All ready-made sealing bands can be manufactured with the following coatings:
Copper plated
Nickel-plated
Silver plated
Gold plated
PTFE green
PTFE gray
PTFE black
Silverstone black
Silverstone brown
Heating band connections
We have various heating band connections that can be attached to the impulse heating bands:
