PET Tamper Evident Tape for Security Packaging
Tamper-evident tape is a security sealing tape designed to show visible evidence when a carton, parcel, bag, or container has been opened or disturbed.
It uses a PET film backing with a pressure-sensitive adhesive and a security release structure. After removal, a VOID message, warning text or customized pattern may appear on the surface, the tape or both, depending on the selected construction.
It is also known as security tape, VOID tape or tamper-evident sealing tape.
Features:
- Visible Tamper Evidence
Shows a security message or pattern after removal. - PET Film Backing
Provides stable handling during sealing and inspection. - Custom Security Message
VOID, OPENED, logos or warning patterns can be customized. - Surface Printing Options
Supports branding, warning text and handling instructions. - Custom Roll Formats
Width, length, core size and packaging can be customized.
Applications:
- E-commerce carton sealing
- Courier and logistics parcels
- Confidential document envelopes
- Electronics and spare parts packaging
- Security bags and containers
Available Models and Specifications
| Code | Adhesive | Backing |
Adhesion to Steel
|
Total Thickness | Peel Adhesion |
| YG-Tamper Evident Tape | Water-Based | PET |
≥5 g/25mm
|
48µm | ≥10g/in |
*We support custom options, including:
Custom options include roll width, roll length, core size, transfer type, security message, tape color, surface printing, winding direction, packaging, and finished or jumbo roll supply.
Why Source Tamper Evident Tape from YG Group?
- PET film security tape solutions
- Customized VOID or warning messages
- Logo and surface printing support
- Custom roll sizes and winding direction
- Finished roll and jumbo roll supply
- Sample testing before bulk production
- OEM and private-label packaging
How to Choose Tamper Evident Tape
Choose the tape according to the required security result, application surface and packaging process.
- Transfer result: Decide whether the message should remain on the surface, the tape or both.
- Application surface: Confirm carton, paper, plastic, metal or glass.
- Security message: Choose VOID, OPENED or a customized pattern.
- Application method: Confirm manual or machine application.
- Use environment: Consider temperature, storage time and transportation conditions.
- Roll format: Confirm width, length, core size and winding direction.
Sample testing with the actual packaging surface is recommended before bulk production.
Tamper Evident Tape FAQ
What is tamper evident tape used for?
How does tamper evident tape show unauthorized opening?
What is the difference between total, partial and non-transfer tape?
Does the tape leave a VOID message on the surface?
Which surfaces are compatible with tamper evident tape?
Can the security message and printing be customized?
How long does the tape need before the security feature activates?
What information is required for a quotation?
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