VOID OPEN Proof Envelope Carton Sealing Tape - Anti-Tamper Security Tape from China Suppliers & Factory
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Details of VOID OPEN Proof Envelope Carton Sealing Tape
VOID OPEN Proof Envelope Carton Sealing Tape is used for PET film with natural rubber adhesive. The use of security tape packaging can improve the safety of items, prevent theft, better protect your goods or important property, and take good care of your goods during transportation.
Size of VOID OPEN Proof Envelope Carton Sealing Tape
Width: 18mm / 24mm / 36mm / 48mm / 72mm or customized
Length: 18mm / 24mm / 36mm / 48mm / 72mm or customized
Structure of VOID OPEN Proof Envelope Carton Sealing Tape
PET film + Pressure sensitive adhesive
Color of VOID OPEN Proof Envelope Carton Sealing Tape
White, Red, Orange, Green, Blue, Yellow, Transparent, double colors, and other colors can refer to Pantone Color Card. Also printing is available.
Technical Data of VOID OPEN Proof Envelope Carton Sealing Tape
| Product name | Anti-counterfeit tape |
| Hidden message | VOID or OPEN VOID or Customized |
| Material | PET |
| Length per roll | 50m or customized |
| Width per roll | 18mm / 24mm / 36mm / 48mm / 72mm or customized |
| Color | White, Red, Orange, Green, Blue, Yellow, etc. |
| Printable | YES |
| Types | Total Transfer / Non-Transfer / Security sealing Tape / Digital security tape with perforation |
| Usage | Packing Tape, Single Sided Tape, Waterproof Membrane |
Application of VOID OPEN Proof Envelope Carton Sealing Tape
This top Security Tape, storage and shipping box tape can firmly stick onto any surface! No matter if it is Paper, metal, plastic, ceramic or porcelain, this reinforced packing tape will serve your needs, helping you keep your things perfectly and safely stored.

Features of VOID OPEN Proof Envelope Carton Sealing Tape

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A Simple and Cost-Effective Security Solution: The most cost effective, simple, and efficient way to protect your valuables against tampering, helps you reduce the theft of goods drastically.
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Keep Your Assets Secured: It seems like a normal packing tape from outer appearance, but security hidden prints or patterns (e.g. "Void/Open") will be appearing if tape is removed, this irreversible change provides remarkable evidence of unauthorized access, then keeping your assets secured during storage or transportation.
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1 Minute Waiting Period To Reveal "Void": Security hidden messages (e.g. "VOID/OPEN") will appear in 60 SECONDS immediately if attempts are made at removal of tape, while other security tapes usually needed at least a few minutes to reveal "void".
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Compatible with High Energy Surface: These security tapes are only compatible with high energy surface (e.g. metal, glass, hard plastic, or other dry & clean surfaces), NOT recommended for low energy surface, such as pressed or uncoated paper board, light texture polypropylene, deep texture polypropylene, heat shrink film (PE; PVC), Stretch Wrap Film (LLDPE), Tyvek, Smooth finish Styrofoam, rough bare wood etc.
Types of VOID OPEN Proof Envelope Carton Sealing Tape
Total Transfer / Non-Transfer / Security sealing Tape / Digital security tape with perforation
Packing of VOID OPEN Proof Envelope Carton Sealing Tape
Cut roll: One roll/shrink, some rolls/carton; Or customized. Round paper label printed / paper core printed / carton printed is available.
Frequently Asked Questions
Q What is VOID OPEN Proof Envelope Carton Sealing Tape made of?
The tape is made of PET (polyester) film combined with a pressure-sensitive adhesive. This material combination ensures strong adhesion on high energy surfaces while providing reliable tamper-evident properties.
Q How does the VOID OPEN security tape work?
When someone attempts to remove the tape, hidden security messages such as "VOID" or "OPEN" are revealed within 60 seconds. This irreversible change provides clear visual evidence of tampering, making it easy to detect unauthorized access to packages or envelopes.
Q What sizes are available for the VOID OPEN sealing tape?
The tape is available in widths and lengths of 18mm, 24mm, 36mm, 48mm, and 72mm. Custom sizes are also available upon request, making it suitable for a wide range of packaging needs.
Q What surfaces is this security tape compatible with?
This security tape is designed for high energy surfaces such as metal, glass, hard plastic, and other dry and clean surfaces. It is NOT recommended for low energy surfaces such as uncoated paperboard, polypropylene, heat shrink films, Tyvek, Styrofoam, or rough bare wood.
Q Can the VOID OPEN security tape be customized with logos or text?
Yes, the tape supports custom printing. You can choose from a wide range of colors based on the Pantone Color Card and request custom hidden messages or printed patterns to match your branding or specific security requirements.
Q What types of VOID OPEN Proof Tape are available?
The tape is available in four main types: Total Transfer, Non-Transfer, Security Sealing Tape, and Digital Security Tape with Perforation. Each type offers different tamper-evident mechanisms to suit various packaging and security applications.























