.jpg)
Void Security Labels
One Peel. Permanent Proof.
Copack prints void and tamper-evident labels using certified security stocks from leading material suppliers including Avery Dennison and UPM. Our in-house printing adds custom graphics, barcodes, QR codes, and variable serial numbering to proven tamper-evident substrates, giving you a fully finished, ready-to-apply security label. Manufactured in our Samut Prakan facility and shipped globally via nearby Suvarnabhumi Airport, we deliver reliable security solutions built to protect your supply chain.
Engineered for Supply Chain Security
Irreversible Void Patterns
Instantly reveals a high-contrast "VOID" upon removal. Impossible to seamlessly reapply.
Anti-Counterfeiting Defense
Protects your revenue from grey-market diversion, warranty fraud, and unauthorized package opening.
Strict Regulatory Compliance
Manufactured to meet the rigorous tamper-evident standards required for pharmaceuticals, aviation, and high-value electronics.
Residue vs. Non-Residue Formats
Choose heavy adhesive transfer for shipping cartons, or clean-peel non-residue formats that protect expensive glass and device screens.
Technical Specifications
& Customization Capabilities
Zero-Residue & Total-Transfer Adhesives
Both clean-peel and aggressive total-transfer options available. Clean-peel leaves no residue on high-value surfaces; total-transfer permanently marks the substrate on removal.
Surface-Specific Adhesive Formulations
High-tack adhesives engineered for rough corrugated cardboard, low-surface-energy (LSE) plastics, glass, and bare metal.
Environmental Resilience
Substrates and top-coats selected to withstand chemical solvents, UV exposure, moisture, and temperature fluctuations across international shipping conditions.
Variable Data & Scannable Micro-Text
Sequential numbering, QR codes, and micro-text printed at resolution sufficient for automated track-and-trace scanning throughout the supply chain.
Precision In-House Converting
Custom die-cut to shape and size, supplied on machine-ready rolls or flat sheets to fit your application workflow.
Technical Specifications
& Customization Capabilities
Zero-Residue & Total-Transfer Adhesives
Both clean-peel and aggressive total-transfer options available. Clean-peel leaves no residue on high-value surfaces; total-transfer permanently marks the substrate on removal.
Surface-Specific Adhesive Formulations
High-tack adhesives engineered for rough corrugated cardboard, low-surface-energy (LSE) plastics, glass, and bare metal.
Environmental Resilience
Substrates and top-coats selected to withstand chemical solvents, UV exposure, moisture, and temperature fluctuations across international shipping conditions.
Variable Data & Scannable Micro-Text
Sequential numbering, QR codes, and micro-text printed at resolution sufficient for automated track-and-trace scanning throughout the supply chain.
Precision In-House Converting
Custom die-cut to shape and size, supplied on machine-ready rolls or flat sheets to fit your application workflow.
Ready to Secure Your Supply Chain?
Your supply chain demands certified materials and precision converting. Since 1982, with in-house manufacturing and a facility located minutes from Suvarnabhumi Airport, Copack delivers fully customized, ready-to-apply void labels without the delays. Request physical samples and a custom quote today.
