A scratch-off label can be used, for example to hide a PIN. 

 

Scratch-off Labels

rubbeletikettLabel-standard sizes:
40 x 8 mm
20 x 8 mm
more sizes on request

 

Print:
different designs possible

 

 

Scratch-off Panels
The scratch-off panel is printed on the card by silk-screen printing.

all sizes possible

different designs possible