ISO 14443A · ISO 15693 · Multi-Chip NFC
NFC Wet Inlay Sticker
Ultra-thin transparent NFC wet inlay stickers with self-adhesive backing. Powered by NTAG213, NTAG215, NTAG424DNA, and ICODE SLIX/SLIX2 chips, these flexible NFC labels are purpose-built for smart packaging, product authentication, NFC marketing, and consumer engagement applications.
Chip Options
NTAG213 / NTAG215 / NTAG424DNA / ICODE SLIX
Frequency
13.56 MHz (HF / NFC)
Face Material
Transparent PET
Protocol
ISO 14443A / ISO 15693
Product Overview
RFIDSU NFC Wet Inlays are ultra-thin, self-adhesive NFC assemblies that can be embedded into finished labels or directly attached to product surfaces. Unlike dry inlays, wet inlays come with adhesive and a release liner, making them ready for both label conversion and standalone use in many field applications. With years of NFC tag manufacturing experience, these transparent PET wet inlays are widely deployed across smart packaging, retail engagement, product authentication, and interactive marketing.
Available in multiple round and rectangular sizes, these NFC sticker inlays support a broad chip portfolio including NTAG213, NTAG215, NTAG424DNA with AES encryption, and ICODE SLIX/SLIX2 under ISO 15693. This multi-chip compatibility makes them a versatile solution for NFC tag applications ranging from simple URL redirection and digital business cards to secure brand protection and supply chain traceability.
Every wet inlay is manufactured on transparent PET face material — thin, flexible, and nearly invisible when applied — with high-performance adhesive that bonds reliably to paper, plastic, glass, and cardboard surfaces. Whether you need blank NFC inlays for your own encoding workflow or pre-encoded labels with serial numbers or URL links, RFIDSU delivers consistent quality at competitive pricing with full OEM and ODM support.
Key Features
Multi-Chip NFC Compatibility
Supports NTAG213, NTAG215, NTAG424DNA, ICODE SLIX, and SLIX2, giving you the flexibility to choose the ideal chip for any NFC tag application.
Ultra-Thin & Transparent
Transparent PET face material makes the inlay nearly invisible when applied, ideal for discreet NFC label integration on product packaging.
Wet Inlay with Adhesive
Self-adhesive with release liner — ready for label conversion or direct application in smart packaging and NFC marketing scenarios.
Low Cost at Scale
Competitive pricing for mass production from 5,000 to 5 million pieces — a cost-effective NFC tag solution for high-volume IoT and brand protection projects.
Durable & Reliable
Engineered for 100,000 write cycles and 50-year data retention, ensuring long-term reliability for product authentication and digital warranty applications.
Flexible Chip Encoding
Pre-encoding with serial numbers or URL links available. Supports both blank inlays and fully programmed NFC labels to match your workflow.
Product Specifications
| Parameter |
Specification |
| — RFID PARAMETERS — |
| Frequency |
13.56 MHz (HF / NFC) |
| Protocol |
ISO 14443A / ISO 15693 |
| Chip Options |
NTAG213, NTAG215, NTAG216, NTAG424DNA, ICODE SLIX, ICODE SLIX 2, F08 |
| Memory |
NTAG213: 144 bytes / NTAG215: 504 bytes / ICODE SLIX: 1024 bits / ICODE SLIX 2: 2560 bits |
| Read Range |
Up to 10 cm (depending on reader & environment) |
| Write Endurance |
100,000 cycles |
| Data Retention |
50 years |
| Encoding Options |
Blank (un-encoded) or pre-encoding with serial numbers or URL links |
| — PHYSICAL PARAMETERS — |
| Face Material |
Transparent PET |
| Adhesive |
High-performance permanent adhesive (standard or 3M options) |
| Printing Options |
Text, barcode, QR code, serial number, UID number |
| Packing |
1,000 / 2,000 / 2,500 pcs per roll · standard 3" core |
| Operating Temperature |
-25°C to 70°C |
| Storage Temperature |
-40°C to 85°C |
Applications
Smart Packaging
Embed NFC inlays into cosmetics, wine, and electronics packaging for product authentication and one-tap consumer engagement via smartphone.
NFC Marketing & Consumer Engagement
Add tap-to-connect NFC labels to promotional materials, posters, and product displays for instant digital content access and immersive brand storytelling.
Brand Protection & Anti-Counterfeiting
Leverage NTAG424DNA AES encryption and unique chip UID for secure product verification, helping luxury and pharmaceutical brands combat counterfeiting globally.
Event Badges & Wristbands
Power contactless check-in and access control at trade shows, conferences, and music festivals with NFC-enabled attendee credentials.
Product Registration & Digital Warranty
Simplify warranty activation — customers tap their NFC sticker with a smartphone to register ownership and access after-sales support instantly.
IoT & Asset Tracking
Integrate NFC wet inlays into IT asset management, medical equipment inventory, and logistics workflows with instant smartphone readability.
Why Choose RFIDSU?
0+
Years in RFID Manufacturing
OEM
OEM/ODM Custom Service
Free
Samples & Technical Support
RFIDSU is a professional NFC tag manufacturer with 10+ years of experience in designing and producing high-performance NFC labels, wet inlays, and RFID stickers for smart packaging, product authentication, and consumer engagement worldwide. We offer full OEM/ODM customization with competitive pricing and reliable lead times.
Customization Options
We offer comprehensive custom NFC tag services to match your exact application requirements — from chip selection to final packaging.
Chip Selection
NTAG213, NTAG215, NTAG216, NTAG424DNA, ICODE SLIX, SLIX2, or F08. Choose based on memory, security, and protocol requirements for your NFC wet inlay application.
Size & Shape
Round: 15mm to 38mm diameter. Rectangular: 10×20mm, 40×25mm, and custom die-cut shapes for unique NFC sticker designs.
Antenna Shape Design
Custom antenna layout to match your brand logo or desired shape. Design a unique NFC inlay antenna that reflects your brand identity for maximum visual impact.
Data Encoding
Blank or pre-encoded with serial numbers or URL links. Fixed encoding, serialized sequences, and dynamic data writing available.
Thickness & Material
Standard single-layer PET or double-layer PET for added durability. Anti-metal absorbing layer available on the bottom for on-metal NFC tag applications.
Supply Format
Roll format (1,000–2,500 pcs/roll), sheet format, or cut singles. Compatible with automatic labeling systems. UID data sheet provided with every batch.
Frequently Asked Questions
What is an NFC wet inlay and how is it different from a dry inlay?
An NFC wet inlay is an ultra-thin NFC assembly with chip, antenna, PET face material, adhesive, and release liner — ready to use. A dry inlay has no adhesive or liner and requires additional processing. Wet inlays are ideal for both label conversion and direct application in NFC smart packaging, product authentication, and consumer engagement scenarios.
Which NFC chips do you support and what are the memory options?
We support NTAG213 (144 bytes), NTAG215 (504 bytes), NTAG216 (888 bytes), NTAG424DNA (AES encryption), ICODE SLIX (1024 bits), ICODE SLIX 2 (2560 bits), and F08. This wide chip portfolio covers everything from simple URL redirection to secure brand protection for NFC tag applications.
Can you pre-encode the NFC tags before shipping?
Yes — we offer comprehensive pre-encoding with serial numbers or URL links. UID data sheets are provided with every batch so you can cross-reference each NFC sticker label with its unique chip identifier for full traceability.
What face materials and thicknesses are available?
Standard wet inlays use transparent PET. Double-layer PET is available for added durability, and an anti-metal absorbing layer can be added to the bottom for on-metal NFC inlay applications. 3M adhesive options are available for demanding environments.
What is the MOQ and production capacity?
Sample orders start from just 10 pieces. Bulk pricing and flexible production capacity available — contact us for details. Free samples and technical support are available for all NFC wet inlay projects.
