Sealing labels
Their task is to inform a group of interested people about an attempted unauthorized access or an attempt to stick the label elsewhere. The effect of the seal is its irreversible destruction, thanks to which the user has information about an attempted illegal activity.
Types of security seals.
- Separating seals - when you try to remove it, the seal begins to separate into fibres.
- Crushing seals - when you try to remove it, the seal begins to crumble and you can remove it completely only in small fragments.
- VOID seals - when you try to remove it, the word VOID remains in the place where it was attached.