UV Function Security Material
Need invisible security verification?
HANK SECURITY UV function security material can reveal hidden marks under UV light, helping brands improve anti-counterfeiting, inspection control and document protection.


UV Function Security Material
Need invisible security verification?
HANK SECURITY UV function security material can reveal hidden marks under UV light, helping brands improve anti-counterfeiting, inspection control and document protection.
If you have any questions about our products and service,please feel free to leave us a message
VOID Label Material is a tamper-evident security material designed to show irreversible VOID or OPEN VOID patterns after removal.
Tamper evident VOID label materials are commonly available in full transfer, partial transfer, and non transfer types. Each type provides a different tamper evidence effect and is suitable for different packaging, labeling, and security applications. The comparison below helps buyers select the right material according to surface condition, residue requirement, and security level.
| Material Type | Tamper Evidence Effect | Residue on Applied Surface | Key Features | Recommended Applications |
|---|---|---|---|---|
| Full Transfer VOID Label Material | The adhesive fully transfers to the applied surfaces after removal | Yes | Highly visible tamper evidence, irreversible security effect, strong anti-opening performance | Warranty labels, electronics seals, export cartons, high-value packaging, security labels |
| Partial Transfer VOID Label Material | Part of the residue transfers to the applied surface after removal | Partial | Tamper evidence, cleaner finish, easier inspection, suitable for general packaging security | E-commerce packaging, retail boxes, logistics labels, shipping cartons, general anti-tamper sealing |
| Non Transfer VOID Label Material | The VOID / OPEN VOID message appears on the label film after removal | No | No-residue tamper evidence, clean surface after removal, suitable for premium and sensitive surfaces | Reusable containers, electronics, medical devices, clean packaging, IT asset labels, luxury product packaging |
| Facestock | PET or Custom |
|---|---|
| Facestock Thickness | 25/36/50 Microns or Custom |
| Destruct Pattern | VOID / VOIDOPEN / OPENED / SECURITY / Custom / It Can Be Customized With Your Logo Or Any Other Printing Upon Request |
| Color | Hologram, Silver, Gold, Blue, Red, Black, White, Yellow, Green, Transparent, Orange or Custom (Pantone number) |
| Adhesive | Pressure Sensitive Acrylic / Hot Melt Adhesive |
| Color Finish | Glossy / Matt |
| Residue | High residue / Low residue |
| MOQ | 1070mm*500m or Custom or No MOQ for Stock Materials |
| Liner | 60/80g Glassine Paper / Kraft Paper Or Custom |
| Size Width | 100 / 200 / 300 / 530 / 1070mm or Custom |
| Size Length | 400 / 500 / 1000 / 2000M or Custom |
| Standard Core Size | 3 Inch or Custom |
| Tamperature Range | -20°C - 80℃ |
| Lead Time | 3-7 Days or Longer for Bespoke Types Including Making Copperplates |
| Shelf Life | 2 Years Under Normal Condition, Avoid Direct Sunlight And High Humidity |
| Printing methods: | Digital Printing, UV Printing, Silk Screen, Intaglio Printing, Rotary Printing, Offset Printing, Thermal Transfer Printing, Inkjet Printing, Etc. |


VOID label materials use a specially engineered adhesive system. When removal is attempted, the structure separates and reveals a hidden VOID or OPEN VOID message either on the label surface or the application substrate.
The main difference between full transfer, partial transfer, and non transfer VOID label materials lies in adhesive separation behavior and residue distribution during removal.
– Full Transfer: High security applications
– Partial Transfer: Balanced performance and appearance
– Non Transfer: Clean surface requirements and electronics protection
VOID Label Material Types should be selected according to the required tamper evidence effect, applied surface, residue requirement and final packaging application. Full transfer, partial transfer and non-transfer materials are not better or worse by name. They are designed for different inspection needs and different customer priorities.
For high-security cartons, warranty seals and export packaging, buyers often prefer a strong and permanent visible mark after removal. For retail boxes, e-commerce packaging and general logistics labels, buyers may need a balance between visible tamper evidence and cleaner appearance. For electronics, medical devices, reusable containers and premium packaging, customers may prefer no-residue performance after peeling.
Full transfer material leaves the hidden security message and adhesive residue on the applied surface after peeling. It provides a clear warning mark and is suitable for applications where strong evidence is more important than surface cleanliness.
Partial transfer material splits the tamper message between the label film and the applied surface. It is useful when the customer needs visible evidence but also wants a more balanced surface appearance after removal.
Non-transfer material reveals the VOID or OPEN VOID message mainly on the label film itself. It does not leave obvious residue on the applied surface, making it suitable for clean-surface applications, reusable items and sensitive products.
Different surfaces may require different adhesive strength and release-layer design. Coated cartons, kraft paper, plastic boxes, glass, metal, painted surfaces and reusable containers may all produce different results during peeling. Before bulk production, Hanksec recommends testing samples on the real applied surface.
Important testing points include initial tack, final adhesion, peeling angle, residue visibility, printing compatibility, die-cutting stability and storage condition. Peel adhesion can be evaluated with recognized pressure-sensitive tape testing methods such as ASTM D3330 peel adhesion test standard.
For more options, customers can also explore Hanksec tamper evident VOID label materials, non, total or partial transfer VOID materials and security packing tapes. For sample testing, roll size confirmation or OEM customization, please contact Hanksec.
Standard Samples: Hanksec provide free samples, but we require your courier account (e.g., FedEx, DHL or UPS) for shipping. If you don’t have an account, the shipping cost will be borne by you.
Custom Samples: If mold creation or special processing is required, corresponding mold costs or sample fees will be charged.
For products requiring customization from rolls, standard MOQs ensure efficiency. However, please feel free to contact us to discuss – we can find the best solution based on our current stock.
Hanksec leveraging our mature production system and raw material inventory, we provide clear and efficient delivery timelines for orders of all scales:
Samples: Standard samples are dispatched within 1-2 working days for quick decision-making.
Small/Medium Batches: The standard lead time is 3-5 working days for rapid response.
Mass Customization: For complex mass production (7-20 working days), we precisely coordinate resources to ensure on-time delivery.
Hanksec to ensure a smooth collaboration, our process is designed for clarity and efficiency. Your key involvement is as follows:
Step 1: Provide Requirements – Please share detailed requirements including applied surfaces, how to use and so on.
Step 2: Receive Quotation – We will prepare a customized quotation for you according to your exact requirements.
Step 3: Approve Samples – Verify samples to ensure they fully meet your expectations.
Step 4: Confirm Order – Sign the Proforma Invoice (PI) to formalize the order.
Step 5: Pay Deposit – Production commences immediately after we receive the deposit.
Step 6 & 7: Production & Shipping – Handled efficiently by us.
Step 8: Receive Support – We continue to provide support after the transaction. We are here whenever you need us.
Hanksec offer comprehensive customization solutions across the following ten aspects to meet your branding and security needs:
Size: Customized to any specification based on the application.
Color: Precisely matched by providing a Pantone color code.
Film Thickness: Various options available to suit different durability requirements.
Hidden Messages: Covert text, images, or patterns can be embedded.
Thermochromic Ink: Special ink that changes color or disappears with heat.
UV Ink: Hidden graphics revealed under ultraviolet light.
Holographic Effect: Customized dynamic visual holograms.
Barcode or QR Code: Integrated variable data for traceability and marketing.
Serial Numbers: Unique identification for each item.
Perforated Receipts: Easy-to-tear stubs for warranties or loyalty programs.
Hanksec Thanks to a special top coating on our materials, our tamper-evident substrates are highly compatible with almost all mainstream printing methods, including:
Thermal Transfer Printing
Screen Printing
Rotary Printing
Offset Printing
Hanksec equipped to handle a variety of International Commercial Terms (Incoterms) and can recommend the most suitable option based on your logistics control. Our professional team ensures clarity and reliability from the factory to the final destination.
EXW (Ex Works): The buyer bears all transportation processes and costs.
FOB (Free on Board): The seller is responsible for delivering the goods on board the vessel at the port of shipment; risk transfers to the buyer thereafter.
CNF/CFR (Cost and Freight): The seller pays for freight to the port of destination, but insurance is the buyer’s responsibility.
CIF (Cost, Insurance and Freight): The seller covers freight and insurance to the port of destination.
Hanksec provide flexible logistics solutions based on order volume:
For Small Trial Orders: Typically shipped via international express (e.g., FedEx, DHL, UPS) or by air for timeliness.
For Large Volume Orders: Shipped by sea for cost-effectiveness or by air for speed, according to your requirements.
Hanksec pleased to offer complimentary professional design and modification services to ensure your artwork is perfectly adapted for our production processes.
To guarantee print quality and production efficiency, we strongly recommend submitting editable vector files in the following formats:
Adobe Illustrator (.ai)
CorelDRAW (.cdr)
PDF (with all fonts outlined or embedded)
Our design team will optimize based on your initial draft, ensuring a seamless transition from design to final product.
If you have any questions about our products and service,please feel free to contact us!