Our NFC Brand Protection Label is a 32 mm adhesive tag built around the Ultralight EV1 chip. It supports short-range product identification and digital brand interaction, while its tamper-proof construction is designed to deactivate permanently after removal and prevent intact reuse.
32 mm tag 28 mm antenna Ultralight EV1 512-bit memory
Published Configuration
NFC Brand Protection Label Specifications
| Product | NFC Brand Protection Label |
|---|---|
| Tag dimensions | 32 mm diameter |
| Antenna dimensions | 28 mm diameter |
| Chip | Ultralight EV1 |
| Identifier | 7-byte TID/UID |
| Published block memory | 512 bits, organized as 16 pages × 4 bytes |
| Published frequency range | 13.0–14.5 MHz |
| Facestock | Without facestock |
| Installation method | Adhesive |
| Published reading reference | Up to approximately 3 cm in an interference-free environment, depending on the reader |
| Security characteristic | Permanent deactivation after removal |
| Customization support | Printing, embossing, laser engraving, personalization and encoding, subject to finished-construction confirmation |
Brand-Control Tasks
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Use the Label as Part of a Controlled Identity System
The tag can carry a unique identifier or compact product data, but brand protection also requires controlled data issuance, a trusted product database and a defined response when a user scans the item.
Item Identification
Associate the UID or encoded value with a specific product, batch, market or distribution record.
Channel Visibility
Use the buyer's information system to record intended markets, distributors or product-flow data where required.
Transfer Deterrence
The removal-sensitive structure is designed to deactivate the NFC tag so it cannot be reused intact on another item.
Application Comparison
Match the Brand-Protection Workflow to the Product
| Product Type | Primary Task | Installation Risk | Buyer Must Confirm |
|---|---|---|---|
| Luxury goods | Link one product to one controlled digital record | Small, curved or high-finish surfaces | Label position, appearance and removal response |
| Cosmetics and personal care | Support product and channel identification | Coated cartons, plastic containers or compact packs | Surface material and available 32 mm area |
| Wine and premium food | Connect the package to traceability information | Curved glass, foil or metal closure components | Final scan position and packaging materials |
| Retail packaging | Provide product information or membership interaction | Tag transfer or data duplication | Backend validation and duplicate-scan handling |
Facestock-Free Integration
Define the Finished Label Construction
- Confirm whether the inlay is converted beneath another printed layer
- Provide the required finished label diameter and shape
- Identify all visible artwork and variable-code requirements
- Specify the product or packaging substrate
- Confirm whether the surface is flat, curved or textured
- Keep the antenna away from metal where possible
- Define how removal must deactivate the finished tag
"Without Facestock" Affects Ordering
The published configuration does not include a conventional printable face layer. If your project requires visible logos, text or barcodes, the finished conversion structure must be defined before artwork and production are approved.
Provide a packaging drawing or existing label sample so we can evaluate the appropriate construction.
Data Preparation
Product Record
NFC Value
Visible Code
Matching Rule
Keep Chip Identity, Printed Codes and Records Synchronized
We can support personalization and encoding after the buyer confirms the finished construction. The data specification should define which information is visible, which value is written to the chip and how both connect to the product database.
Define the SKU, serial number, batch or distribution record for each item.
Provide the supported identifier, URL or compact data that must be encoded.
Specify any barcode, QR code or serial number required on the finished label.
Confirm whether chip UID, encoded content and printed code require one-to-one matching.
Sample Validation
Approve the Finished Product, Not Only the Inlay
- Confirm tag and antenna dimensions
- Check the completed facestock or conversion structure
- Verify NFC reading with approved phones or readers
- Test performance in the final package position
- Validate encoded and printed data matching
- Evaluate adhesion after the required bonding period
- Confirm permanent deactivation after removal
Brand Protection Requires Defined Acceptance Rules
State whether the label must stop reading immediately after removal, show physical damage, or provide both outcomes. The removal test should use the actual substrate, finished construction and installation method.
Backend validation and duplicate-identity handling should be tested separately from the physical tag.
Related Selection Paths
Compare NFC Brand and Product Protection Options
Procurement Questions
NFC Brand Protection Label FAQ
What does the facestock-free construction mean? +
The published configuration is supplied without a conventional face layer. A printed or protective layer may need to be defined as part of the buyer's finished-label conversion, depending on the application.
Does the tag remain readable after removal? +
The published tamper-proof structure is designed to deactivate permanently after removal. Confirm this result on the finished label and actual substrate because conversion and installation can affect the response.
Can an NFC smartphone read the Ultralight EV1 chip? +
The tag is intended for compatible NFC-enabled phones and dedicated readers. Test the target phone models, operating systems, encoded content and final installation position before deployment.
Can 512 bits hold the complete product history? +
The published 512-bit block capacity is intended for compact information. Complete product and channel records are better maintained in an external database linked through a short identifier.
Can this label identify unauthorized product diversion? +
The tag can provide an item identity, but diversion analysis requires the buyer's database to record intended channels, markets and scan events. The label alone does not determine whether a product is outside its authorized channel.
What information is needed for a sample evaluation? +
Provide the product surface, finished label construction, available space, required tamper response, phone or reader models, quantity, artwork, encoding data, matching requirements and destination country.
Define Your Finished Brand Protection Label
Send the packaging surface, finished-label structure, scan workflow, artwork, encoded data and required quantity. We will review compatibility, conversion and sample requirements.
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