Security Labels from the Manufacturer – Protection Against Counterfeiting & Tampering

VOID films and destructible security labels from Becher Industrial Nameplates

  • Labels with clearly visible tamper-evident effect
  • Custom marking and variable data options
  • Suitable for a wide range of products and applications

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Security Labels from Becher Industrieschilder
for Tamper-Evident Product Identification

 

Security labels are used to indicate whether a product, device, or component has been opened, removed, or altered. They help protect against unauthorized access, relabeling, or substitution and serve as a visible warning of tampering attempts.

Becher manufactures security labels for various requirements – depending on the application, as a VOID solution or as a destructible document film. The appropriate version depends on the substrate, operating environment, and desired security effect.

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Made
in Germany

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delivery times

Experience in industrial
labeling since 1964

Over 1.000 customers trust Becher Industrial Signs

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Materials and Versions – Which Security Effect Suits Your Application?

 

Not every security label is suitable for every substrate or application. Depending on the use, different label systems may be appropriate, such as VOID effect labels or destructible document films.

  • VOID labels leave a visible pattern or message on the substrate or within the label when removed.
  • Destructible document films break or tear upon removal attempts, preventing the label from being removed intact.


The most suitable solution depends, among other factors, on the surface, adhesion, desired visibility of the tamper indication, and labeling requirements.

Material and production options

Direct comparison of materials, manufacturing processes, and properties

Material Manufacturing process Shapes Attachment Variable data Delivery format
  • Polyvinyl chloride (PVC)
  • (Other) polyesters
  • Polycarbonate (PC)
  • printed
almost any shape possible, including cut-outs self-adhesive sequential numbering, sequential barcodes, and variable marking via digital printing individual, with slit release liner, with pull tab, in strips, on sheets, on rolls

 

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Advantages of Security Labels from Becher Industrieschilder

Visible Tamper Indication

Depending on the label type, any removal attempt becomes immediately apparent – either through a visible pattern or by destruction of the material.

Two Different Security Principles

VOID labels and destructible document films are suitable for different applications and substrates, allowing the appropriate solution to be chosen for each use case.

Variable Data and Labeling

Serial numbers, barcodes, DataMatrix codes, or variable content can be integrated directly into the label.

Custom Design

Content, sizes, shapes, colors, and instructions can be adapted to the product, equipment, or process.

Suitable for Different Operating Conditions

Depending on the material and construction, security labels can be designed for various environments and levels of stress.

Are you Looking for a Custom Solution for Labels?

Contact us for a non-binding consultation and a customized quote.
Our team reviews your requirements and provides a suitable solution—usually at short notice, often within 24 hours if specifications are clear.

 

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Frequently Asked Questions About Security Labels from Becher Industrieschilder (FAQ)

A destructible document film is suitable when the label should break or tear upon removal. A VOID film is appropriate when a tampering attempt should be immediately visible through a pattern or message. The choice depends on the product, substrate, and desired effect.

Yes, security labels are often used as warranty or closure seals. They make it visible if a housing, cover, or sealed area has been opened or tampered with. The legal significance in each case depends on the specific application and the relevant conditions.

The final adhesion develops over a certain period, depending on the material, adhesive, and substrate. For many applications, it is therefore important that the label is given sufficient time to achieve full adhesion after application.

Yes, at Becher Security labels can be equipped with barcodes, DataMatrix codes, sequential numbering, or other variable data. This allows a visible tamper indication to be combined with additional identification.

Yes, content, colors, symbols, sizes, and shapes can generally be customized. However, not every design is technically feasible for security labels: for destructible document films, for example, full-surface or heavily negative printed designs can affect the destruction effect, as the ink may hold the film together. Therefore, we always evaluate design and security effect together.

Yes. Depending on the application, we can integrate, for example:

  • sequential serial numbers
  • barcode or DataMatrix codes
  • variable labels or content

This allows security labels to be used for traceable internal processes or product-specific identification.

Yes. Becher Industrieschilder produces security labels in both small quantities and large series, depending on the application and desired version.