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MATERIALS USED FOR THE SLEEVES
 
   
 
 
 
Cases with up to 55% retraction used for safety seals, promotional packs or multi-packs, and for simply formed containers. Cases with up to 66% retraction used for more complex promotional packs, fully decorated containers and more complicated forms of containers. Electric ovens and the steam ovens are equally adequate for this type of material.
   
 
 
 

PET material with up to 75% retraction. Other characteristics are:

  • Thickness of between 30 and 70 microns
  • Retraction at low temperature
  • Steam or convection oven
  • Good printability
  • Good stitching characteristics
  • Recyclable
   
 
 

Its main characteristics are:

  • Thickness of between 50 and 60 microns
  • Low density – 1.02 g/cm3 (PVC, PET 1.31 g/cm3)
  • Maximum shine
  • Moderate rigidity
  • Good finish (tension and retraction speed)
  • Special storage requirements due to its high level of natural retraction.
   
 
 

PLA (Polylactic Acid) – Environmentally friendly retractable material with the following main characteristics:

  • Organic; alternative to the conventional retractable sleeve
  • Biodegradable
  • Ease of printing and retracting
  • Non-toxic material
     
 
   
   
MATERIALS USED FOR LABELS  
 

B.O.P.P. (Biaxially orientated polypropylene) – Material used for the manufacturing of labels, in their different varieties and presentations.

     
 
   

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