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FLO21-HB: Flovac™ high barrier shrink films

FLO21-HB  are multilayer  heat shrinkable range of films used for Shrink Bag Replacement (SBR). FLO21-HB films are ideal for high barrier applications that require long shelf life and/or maturation. The films use innovative proprietary technology for the FLOVAC process and are the perfect solution for packing irregularly shaped products. The unique structure enables excellent forming, sealing and machinability as well as high shrink and special glass-like optical properties.

Krehalon FLO21 films are suitable to run on HFFS flow wrapping machinery, allowing automated product loading. The packs are then vacuum sealed and shrunk for skin tight pack presentation.

FLO21-HB films are available in various grades, colours and thicknesses and selection of the correct type is vital for optimum pack performance.

Features and benefits:

  • Clarity and gloss
  • Excellent EVOH barrier
  • Excellent sealability and machinability
  • High strength
  • Controlled shrinkability
  • Environmentally friendly

Secondary seal (SSL™) option

FLO21-HB films can be supplied with special secondary seal properties making them ideal for fresh meat applications where aim is to retain blood and juices within the product whilst, in this way, improving eating quality of meat and minimizing unsightly blood, that has appeared over storage or maturation periods.

For full details, please download our FLO21 brochure below or contact your local Krehalon representative.


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