![]() | The Packaging of Fruit Juice and Non-Carbonated Fruit Drinks (CDI, 1998, 87 p.) |
![]() | ![]() | III. THE DIFFERENT TYPES OF PACKAGING |
![]() | ![]() | C - LONG SHELF-LIFE PRODUCTS WITH HEAT TREATMENT PACKAGING |
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TECHNICAL FILING-CARD N° 12
C - Hot packaging/filling
DATA |
DESCRIPTION |
REMARK | |
Description |
Classical glass with large neck and closure by "twist off" cap for the largest volumes (1 litre); 250 ml bottles with crown cap. |
The supplier must be available in the country in order to avoid the expensive transport of empty bottles | |
Composition |
Thick glass in order to resist to thermal shock during hot filling |
The supplier must be informed if it is returnable or a non-returnable glass | |
Cost price |
25 cl: 5 p. to 6.25 p. |
- 20% must be added for the returnable glass (more
resistant) |
|
Shelf-life |
More than 6 months |
Special attention to the "Twist-off" cap: a device for inviolability of the cap must be designed (shrinkable film or paper strip) |
|
Volume |
20, 25, 50 cl & 1 litre are the most frequent | | |
Packaging machine output |
Option 1) |
filling and capping machine from 100 bottles/hr |
For the returnable glass, a cleaning/drying machine must be foreseen from 2000 bottles/hr capacity |
|
Option 2) |
filling/capping from 800 bottles/hr | |
Capital investment of packaging machines |
Option 1) |
from £ 6.25 k |
For the output > 2000 bottles/hr possibility to buy own mould in order to manufacture personalised bottles |
|
Option 2) |
from £ 62.5 k |
|
Recommended or essential outer pack |
Plastic crate or carton with separations in order to protect the bottles against the shock | |
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Positioning of the product on the market |
Luxury product; the highest volumes are sold in supermarkets, the smallest in bars, restaurants, etc. |
In case of returnable glass, the average number of rotations (cleaning/marketing/way back) varies from 8 to 10 | |
Positioning in relation to the environment |
100% recyclable glass |
Frequent secondary utilisation by the consumers as container (mainly the 1 l bottle) |
* See glossary
N° 12: Glass
bottle