Security Labels & Tamper Evident Labels

Protect your property. Prevent tampering. Prove ownership.

Security labels, also known as tamper evident labels, are a cost-effective way to deter theft, detect unauthorised access, and protect your assets. Once applied, these labels leave visible signs of tampering making them perfect for use as warranty seals, asset tracking tags, or evidence of interference on valuable equipment.

Whether you’re securing IT equipment, electronics, packaging, or tools, these labels make it clear when something’s been tampered with helping to prevent false warranty claims and discourage theft or misuse.

What Do Security Labels Actually Do?

While a label won’t stop a determined thief like a safe or alarm system might, it adds a strong layer of visual security and traceability. They:

Clearly identify ownership
Make tampering obvious
Deter casual theft or interference
Support warranty claims and service history

They’re particularly useful for site verification checks, IT audits, and protecting company property across multiple locations.

Choosing the Right Security Label for Your Application

Different labels suit different use cases. Here’s a breakdown of our most popular types:

Label Type	Material	Tamper-Evident Feature
VOID Labels	Durable polyester with permanent adhesive and VOID underlay	When removed, the label leaves behind a clear “VOID” message on the surface — a permanent sign of tampering
Tamper Evident Labels (Ultra-Destructible)	Vinyl with ultra-destruct properties and high-tack adhesive	Once stuck, the label shatters into tiny pieces if tampered with — making it nearly impossible to remove cleanly

Things to Keep in Mind

While these labels are strong and designed to stay put for years, they are still labels. With enough effort, they can be removed but not without leaving a mess or a trace.

To get the best performance from your security labels:

Apply to clean, dry, dust-free surfaces
Allow at least 24 hours for the adhesive to fully cure
Understand that adhesion improves over time, making the label harder to remove the longer it’s applied

Where Are Security Labels Used?

You’ll often find these labels used on:

IT and telecoms equipment
Electrical appliances
Tools and machinery
Medical and laboratory devices
Packaging seals for tamper prevention
Warranty void seals for consumer goods

Not Sure Which Label You Need?

Take a look through our Security Label range to compare options.
Still unsure? Contact us for friendly advice we’re happy to help find the right solution based on your application, environment, and budget.