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China Suppliers Factory VOID OPEN Proof Envelope Carton Sealing Tape - Tamper Evidence for Privacy Protection

Introducing the VOID OPEN Proof Envelope Carton Sealing Tape, a highly effective tamper-evident solution designed to protect your privacy and prevent unauthorized access. This specialized tape reveals anti-counterfeiting information once removed, making it ideal for crime scene uses and secure packaging. Manufactured by trusted suppliers in China, our factory ensures top-quality production standards. Safeguard your products against tampering, theft, or alterations with this reliable sealing tape, keeping your contents secure and private. Choose our VOID OPEN tape for enhanced protection and peace of mind

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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.
    Anti-counterfeit tape (3)
    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
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    Structure of VOID OPEN Proof Envelope Carton Sealing Tape
    🔬 PET Film 🧪 Pressure Sensitive Adhesive
    Anti-counterfeit tape (4)
    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.
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    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.
    Anti-counterfeit tape (9)Anti-counterfeit tape (6)
    Features of VOID OPEN Proof Envelope Carton Sealing Tape
    Anti-counterfeit tape (1)
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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".
    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
    Anti-counterfeit tape (5)
    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 (FAQ)
    Q What does "VOID OPEN" mean on the security tape?
    "VOID" and "OPEN" are hidden security messages embedded in the tape. When the tape is peeled or tampered with, these words become visible on the surface it was applied to, providing clear and irreversible evidence of unauthorized access.
    Q How quickly does the hidden "VOID" message appear after tampering?
    The hidden security message (e.g. "VOID/OPEN") will appear within just 60 seconds after any attempt to remove the tape — faster than most other security tapes on the market, which typically require several minutes.
    Q What surfaces is this security tape compatible with?
    This tape is designed for high energy surfaces such as metal, glass, hard plastic, and other dry & clean surfaces. It is not recommended for low energy surfaces like uncoated paperboard, polypropylene with texture, heat shrink films, Tyvek, Styrofoam, or rough bare wood.
    Q Can the tape be customized with a logo or specific message?
    Yes, custom printing is available. You can choose custom hidden messages, colors (referencing Pantone Color Cards), sizes, and printed packaging options including paper labels, paper core, and carton printing.
    Q What are the available types of this VOID OPEN security tape?
    There are four main types available: Total Transfer, Non-Transfer, Security Sealing Tape, and Digital Security Tape with Perforation. Each type suits different security and packaging requirements.
    Q What width and length options are available for this tape?
    Standard width options include 18mm, 24mm, 36mm, 48mm, and 72mm. The standard roll length is 50 meters. Both width and length can be customized according to your specific requirements.

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