Flovac™ FLO21-F Multilayer Heat Shrinkable Films

Product range: USA - Preferred language: English

Part of the Kureha Group


FLO21-F gas release films

Flovac™ FLO21-F are multilayer heat shrinkable range of films used for Shrink Bag Replacement (SBR™). FLO21-F films are ideal for medium or low barrier applications such as cheese gas release packs and poultry. 

These films use innovative proprietary technology for the FLOVAC process and are the perfect solution for packing irregularly shaped products. The unique structure enables of these materials excellent forming, sealing and machinability and with its controlled barrier, high shrink and special glass like optical properties. 

FLO21-F 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
  • Shrink Bag Replacement (SBR™) option

For full details, please download our Flovac™ brochure or contact your local Krehalon representative.

Bespoke Printing

Our printing department is equipped with a 10-colour flexographic printing press suitable for all types of our in-house developed materials. Combining modern pre-press system technology with years of experience and advanced quality control management, we guarantee high quality printing and innovative ideas.

Shrink Bag Replacement Automation (SBR™)

SBR™ (Shrink Bag Replacement) systems offer benefits of cost reduction and pack differentiation by challenging the traditional packaging methods and operational efficiencies through automated packaging solutions.

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Supporting documents

Krehalon Flovac™ brochure (English)


brochure Flovac™ .pdf (français) (French)


Flovac™-Broschüre .pdf (Deutsch) (German)


Брошюра о Flovac™ .pdf (русский) (English)


folleto Flovac™ .pdf (español) (Spanish)


Catálogo Flovac™ abaixo.pdf (português) (Brazilian Portuguese)


Krehalon CHEESE Flovac brochure (English)