Monolayer Extrusion

Monolayer Extrusion Photo

Film producers worldwide, use the “double bubble” process to produce monolayer SARAN™ film products for various food packaging and industrial applications. Food wrap and sausage packaging are two of the most common end uses.

Equipment needed

  • Typically extruded using a 3.5” diameter extruder.
  • Die diameter typically between 6” – 10”.
  • Uses the double bubble process to orient the film.

Applications

  • Sausage packaging
  • Cheese packaging
  • Lamination films

SARAN™ resins best suited for Monolayer Extrusion include:
SARAN™ 168 Resin