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Ship to multiple addresses
500 products available for next day delivery
Over 1,000 products available
12pm cut-off for next day delivery
Free delivery over £150 ex VAT
Eco-friendly options across the range
UK stock for fast delivery
Get 10% off your first order over £100 ex vat! Use code
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Tamper Evident Tape
Tamper evident tape is a specialized packaging tape that provides a visible indication if a package has been opened or tampered with. This type of tape is designed to enhance the security of your shipments and packages by ensuring that any unauthorized access is easily detectable. If you're looking for a reliable way to secure sensitive or high-value items during shipping, tamper evident tape is the ideal solution. In this guide, we’ll cover everything you need to know about tamper evident tape, including its features, benefits, uses, and frequently asked questions.
Secure your parcels with tamper-evident tape that reveals clear “VOID/OPENED” messaging if lifted or removed. Ideal for high-value orders, pharmaceuticals, electronics and compliance-driven shipments. Pair with robust double wall boxes and the H-tape seal for maximum integrity.
Security tapes deter pilferage and provide visible proof of interference. When someone attempts to peel the tape, a hidden layer exposes an irreversible “VOID/OPENED” message on the tape, carton or both—making re-sealing obvious.
Use on parcel seams, box lids and access points. Combine with edge protection and correct void-fill to reduce stress on seals.
Sizes & formats commonly stocked
48–50 mm × 66 m hand rolls (security print, VOID transfer or non-transfer types)
75 mm × 66 m for wider seam coverage on large cartons
Need machine application or printed branding? Ask about custom specifications, or consider gummed reinforced paper tape for fibre-tear security.
High-value & electronics
Protect consumer electronics and components. Add anti-static pouches internally where appropriate.
Start with the right double wall box, stabilise contents using
bubble or
paper, add edge protection, then finish with tamper-evident tape applied in an H-pattern across seams.
Tamper-Evident Tape – Frequently Asked Questions
The tape contains a hidden layer that, when lifted, exposes an irreversible VOID/OPENED message on the tape, carton or both—making tampering obvious.
Transfer tapes leave the VOID message on the box. Non-transfer reveal the message only on the tape surface—useful where residue is not desired.
Yes—reinforced gummed paper tape forms a fibre-tear bond so removal damages the carton surface, providing strong tamper evidence.
Yes. Apply to clean, dry surfaces for best results. For dusty or rough boards, press firmly along the seam and consider wider 75 mm rolls.
48–50 mm suits most cartons. Choose 75 mm for large/double-wall cartons or when you need more coverage across the seam.
Use the H-tape method on top and base, reinforce corners with edge protection, and minimise internal movement with correct void-fill.
What is Tamper Evident Tape?
Tamper evident tape is a type of security tape that features a special adhesive designed to leave behind a mark or pattern when removed. This makes it easy to see if someone has tampered with the package. The tape is commonly used in industries where security is critical, such as in the shipping of sensitive documents, pharmaceuticals, electronics, and high-value goods. Tamper evident tape can come in a variety of forms, including clear and printed options, and may feature “VOID” or similar markings that appear once the tape is removed, indicating tampering.
Features & Benefits of Tamper Evident Tape
Visible Indication of Tampering: The primary benefit of tamper evident tape is its ability to show when a package has been opened or tampered with. The tape typically leaves behind a "VOID" or similar marking, providing an instant visual warning of unauthorized access.
Enhanced Security: Tamper evident tape adds an extra layer of security, helping to protect your goods from theft, damage, or tampering during shipping or storage.
Strong Adhesion: This tape features a strong adhesive that sticks well to a variety of surfaces, including cardboard, plastic, and metal, ensuring that your package stays securely sealed throughout its journey.
Versatile Use: Tamper evident tape is ideal for packaging sensitive or high-value items. It is commonly used in industries such as pharmaceuticals, electronics, and logistics, where security is a top priority.
Easy to Use: Applying tamper evident tape is as simple as using any other packaging tape. Once applied, the tape provides clear evidence if tampering has occurred, making it easy to monitor package security.
Durable and Resistant: Tamper evident tape is designed to be durable and resistant to tearing, making it effective in various environments, including humid or extreme conditions.
How to Use Tamper Evident Tape
Sealing Packages: Apply tamper evident tape along the seams of your package to seal it securely. The tape will adhere to the surface of the package, and if anyone attempts to remove it, the tamper-evident markings will appear.
Securing Sensitive Items: Use tamper evident tape for sensitive or high-value items, such as electronics, legal documents, or pharmaceuticals. This will ensure that any tampering is immediately noticeable.
Shipping High-Value Goods: When shipping valuable products or confidential information, tamper evident tape provides peace of mind by clearly indicating any unauthorized access.
Using with a Tape Dispenser: For high-volume packaging, using a tape dispenser can help you apply tamper evident tape quickly and efficiently. This ensures consistent application and secure packaging.
How to Store Tamper Evident Tape
Store in a Cool, Dry Place: Keep your tape in a dry, cool environment to preserve the adhesive strength and prevent degradation.
Avoid Direct Sunlight: Prolonged exposure to sunlight can weaken the tape’s adhesive and reduce its effectiveness. Store the tape in a shaded area.
Store Upright: To avoid warping or damage, store the rolls of tamper evident tape in an upright position.
FAQs About Tamper Evident Tape
Tamper evident tape is primarily used for securing packages and providing a visible indication if a package has been opened or tampered with. It's commonly used for high-value or sensitive items.
The tape has a special adhesive that leaves behind a marking or pattern, such as "VOID," when removed. This visible indication alerts you if tampering has occurred.
Yes, tamper evident tape can be used on most types of packaging, including cardboard boxes, plastic containers, and metal packaging. It is ideal for any situation where package security is a concern.
While tamper evident tape is designed to be durable and resistant to moisture, it is not completely waterproof. For items exposed to significant moisture, consider using additional protective materials alongside the tape.
If the tape is removed, the adhesive will leave behind a visible "VOID" or similar marking, indicating that the package has been tampered with or opened. This provides a clear warning that the contents may have been altered or stolen.
Yes, tamper evident tape can be written on with a permanent marker or pen, allowing you to label packages for easier identification or special instructions.
Tamper evident tape is not food-safe, so it is not recommended for direct use on food packaging. However, it can be used on packaging that contains food products to ensure security during transit.
Tamper evident tape is designed to be strong and resistant to tearing. It provides a secure seal to prevent tampering during shipping and handling, making it an ideal solution for sensitive items.
To apply tamper evident tape, simply place it along the seams of your package and press it down firmly. If someone attempts to remove the tape, the tamper-evident marking will appear, indicating that the package has been accessed.
Self-adhesive paper tape is designed for long-lasting performance. When stored properly in a dry and cool environment, it will maintain its adhesive power and durability for extended periods.
