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PerfoTec LinerBag Blueberries

Keep your Blueberries fresh for up to eight weeks after harvest!

Blueberries maintain good quality with PerfoTec LinerBag

Blueberries in PerfoTec LinerBag

PerfoTec LinerBag significantly extends the shelf life of blueberries. By reducing the oxygen (O2) content in a natural way, all processes, such as ripening and aging, are slowed down.

The berries in PerfoTec LinerBag do not dehydrate and retain their freshness properties. When the carbon dioxide (CO2) content is too high, the blueberries can develop an odour and off taste.

Blueberry skin is sensitive to damage where mould can develop. Due to the High Water Vapour Transmission Rate (HWVTR) properties of the PerfoTec LinerBag the berries stay dry, and so mould development is limited and delayed. With transport above 5°C, ethylene can be a concern.


Compostable TUV AustriaPerfoTec LinerBags are tailor made for the product needs
Freshness protected, through decreased O2 levels
Optimum CO2 regulation
High Water Vapour Transmission Rate (HWVTR)

General benefits

Makes sea freight possible and so it reduces transport costs
Reduces the overall carbon footprint
Maintains product quality for the longest possible time

Storage of Blueberries at different temperatures in PerfoTec LinerBag

Condition Temperature Storage
Sea freight/long storage 0°C 55 days
Air freight/short storage 5°C 14 days

Retail display time after transport or storage

Packaging Temperature Display time
Macro perforation 20°C 3 days
Micro perforation, with PerfoTec C+ Film 20°C 8 days

Contact us

PerfoTec LinerBag can be used with all fruit, vegetables and flowers. Here we are showing you some examples of fresh produce and our technology. PerfoTec LinerBag can be used in combination with our PerfoTec C+ Film for retail packages to even further extend the produce life.

For more information about PerfoTec LinerBag combined with your produce, please contact us.