Direct labeling on cans

Flexible batch and date labeling on cans at a food manufacturer

customer

A medium-sized manufacturer of canned food from Lower Saxony produces soups and ready meals in metal and composite cans. The following information must be clearly and permanently affixed to each production batch:

best before date
Batch number
Production time
internal production code

The labeling is on the lid as well as on the side of the can.

The challenge

The previous solution was based on labels or pre-printed packaging units. This led to several disadvantages:

Additional label logistics
Material consumption due to backing paper
Limited flexibility for short-term production changes
Inconsistent appearance for small series
Labels did not always adhere optimally to painted or slightly curved surfaces

The company was looking for a flexible solution for smaller production quantities and special batches - without a fixed printing station.

The solution

The company opted for the jetStamp® 990 for mobile direct labeling. The device is used to apply BBD and batch information directly to:

Painted metal lid
Cylindrical can bodies
Secondary packaging

printed. High-contrast, easy-to-read and smudge-proof markings are created using suitable ink - without additional labels.

Implementation in the process

The jetStamp® 990 is used flexibly in the packaging sector:

For small series
For seasonal products
For post-productions
For additional internal labeling

Thanks to battery operation, no fixed installation is required. The optional CAP990 precision clip enables precise positioning on curved surfaces.

result

Since the introduction of direct printing, the company has benefited from:

✔ Elimination of additional labels
✔ Greater flexibility with changing batches
✔ Reduced use of materials
✔ Clear and permanent labeling
✔ More efficient processes for special productions

The mobile solution offers an economical alternative to labeling, especially for smaller series and varying production data.