Custom Security & Tamper Evident Labels

Tamper evident labels are designed to show clear signs if a product or package has been interfered with. Once applied, they are designed not to be removed without leaving obvious signs they’ve been tampered with, or breaking apart entirely.

They’re widely used across industries where trust and safety matter. From protecting high value electronics to ensuring the integrity of healthcare products, tamper proof labels act as a clear deterrent.

By creating custom security labels for a specific application, you’ll not only ensure they perform but also fit in with your branding and packaging.

Our seal labels provide a visual guarantee that your product is exactly as it left the factory.

  • Helps prevent fraud, theft and unauthorised access
  • Provides clear evidence of tampering or interference
  • Suitable for a wide range of products, packaging and surfaces
  • Deter theft both in transit and on retail shelves
  • Fully cusomisable with branding and security numbers
  • Builds trust with customers and end users

Common Uses Of Tamper Proof Labels

Tamper proof adhesive labels are used anywhere products, packaging or documents need an extra layer of security.

Shipping

Tamper proof labels are commonly used to seal boxes and cartons. This is to prevent anyone from opening the package in transit.

Packaging

For some food items as well as cosmetics and supplements, tamper evident labels provide reassurance that the product hasn’t been opened before reaching the customer.

Warranty Protection

Security labels are used to reinforce warranty applications on electronics or machinery. Once an appliance has been sealed the label will indicate if there’s been any unauthorised access or repairs.

Documents

Tamper evident labels are also used to seal confidential documents in envelopes or boxes. They help maintain integrity by showing whether anything has been accessed.

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Don’t leave your reputation to chance. We manufacture millions of tamper proof seals every year. Whether you need a standard adhesive label solution or a custom designed security label, we have the experience to deliver.

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Choosing The Right Tamper Proof Label

An Acorn Print we don’t just offer a one size fits all approach to security labels. With us you can create custom labels, and as one of Britain’s large suppliers, we’ve developed a range of seals designed for specific industrial and retail needs.

The “Dog Bone” & “Dumbbell Seals” Our most popular security label for a reason. These are specifically engineered for tricky packaging. They’re perfect for sealing jars, jewellery boxes, and luxury confectionery where corners and “awkward lips” make standard labels fail.

Clear ‘Invisible’ Polyprop: Manufactured using hard wearing, clear material that secures your package without obscuring your branding.

Eco-Friendly Paper Seals: For brands committed to sustainability, our tearable paper labels offer high security with a 100% recyclable footprint.

Custom Branding: We can print your text, logo, or artwork directly onto your seals, ensuring they are functional, great looking and perfectly aligned with your brand identity.

Security Seal Adhesives & Materials

The secret of the perfect security seal is the bond. We offer four levels of specialised adhesive to ensure your label stays exactly where it’s placed:

Adhesive Strength Best Used For…
Peelable Security that leaves no residue—ideal for high-end gift boxes.
Permanent The industry standard for retail packaging and boxes.
Extra Permanent High-tack bonding for rougher textures and logistics.
Super Strength Our “extra sticky” solution for demanding surfaces and high-security.

FAQs

Q. Can I request a proof before printing?

A. – Yes, absolutely! Let us know if you would like to be sent a proof before printing. This allows you to review your design and make sure everything looks perfect before we go into full production. You can request a digital proof (sent via email) or a physical proof (a sample print at an extra cost).

This step ensures you are 100% happy with the final product!

Order your free sample pack

Get inspired with our FREE label sample pack – perfect labels, zero cost!

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