FoldNSeal
Easy to use solution to reclose bags with a stiff strip.
FoldNSeal by Constantia Flexibles is an easy to use solution to reclose bags with a stiff strip. After opening the stiff strip can be folded and the reclosing is achieved mechanically.
Advantages
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Convenient and intuitive
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Easy open and reclose
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Tamper evident features available
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No machine investments necessary
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Applicable for duplex and triplex premade pouches with PE as a sealant
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Reclosing by a stiff stripe
Applications
Composition
- PElayer
- ALUlayer
- PE - stripelayer
- white
- gray
- red
Tech Specs
Structure
Composition 1:
PET/PE
Composition 2:
PET/ALU/PE
Composition 3:
PET/MetPET/PE
Composition 4:
PE/PE
Barrier properties
Low, middle and high - depends on chosen structure
WVTR
Low, middle and high - depends on chosen structure
Printability
Very good, gravure and flexo
Lamination
SF; SB and extrusion lamination
Recyclability
Low
Optical properties
Good
Thermal resistance
Good
Filling process
Pick fill seal machines
Technologies in use
Film Technology
Film based production technology
Easy Open & Reclose
Consumer convenience – easy and intuitive opening & resealing.
High-end Graphics
Make your product stand out from the crowd.
FAQ
Yes, this can be done with certain modifications on packing lines.
It is easy in terms of pouch opening and closing compared to zipper, as well as the barrier properties also increase the shelf life.
No, the strip entered here for folding properties can't be recycled as it needs dead fold property.
