Tesa 6930 Laser Markable Tape for Traceability Labels
Engineered for High-Security Industrial Identification.tesa 6930 is not just a tape; it is a specialized double-layer brittle acrylic film designed for permanent identification. It is the global benchmark for Automotive VIN Plate Material and high-security Tamper-Evident Asset Tags.
When marked with a CO2, Fiber, or YAG laser, the top layer is contrast-ablated to reveal a high-definition, unalterable mark. Its unique brittle construction ensures that any attempt to remove the label results in the destruction of the material, making it an foolproof anti-counterfeiting solution for high-value assets.
Laser-markable acrylic film tape designed for permanent identification and anti-counterfeit labeling. Enables high-contrast marking and tamper-evident security, widely used for traceability labels in electronics, automotive, and industrial manufacturing.
Technical Specifications
| Adhesive Type | acrylic |
|---|---|
| Backing material | Acrylic |
| Liner Type | coated paper |
| Weight of liner | 120 g/m² |
| Peel off force from liner | 0,5-10 |
| Tamper evidence | yes |
| Temperature resistance short term | 250 °C |
| Chemical Resistance | very good |
| Ageing resistance (UV) | very good |
| Suitable laser | Nd:YAG, Yb:YAG |
| Frost resistance | -40 °C |
| Temperature resistance long term | 120 °C |
| Humidity resistance | very good |
Key Features
Permanent Laser Marking (High Contrast & Precision)
Supports laser engraving with sharp, high-resolution markings, including QR codes and data matrix for traceability
01
Tamper-Evident Security Structure
Brittle film construction ensures the label breaks upon removal, preventing reuse or counterfeiting
02
Non-Removable Without Destruction
Once applied, the label cannot be removed intact, providing strong anti-tampering protection
03
Excellent Chemical & Heat Resistance
Resistant to abrasion, chemicals, and temperature, ensuring long-term durability in harsh environments
04
Flexible Laser Processing (Marking + Cutting in One Step)
Allows on-demand label production, reducing inventory and improving manufacturing efficiency
05
Applications
Choose the plan that suits you best.
Industrial Traceability & Barcode Labeling
Used for permanent marking of QR codes, serial numbers, and data matrix labels for full lifecycle traceability in electronics and automotive manufacturing
Anti-Counterfeit & Security Labels
Applied in high-value products where tamper evidence is required, ensuring labels cannot be removed without visible damage
STK Value-Add: Integrated Laser Marking & Die-Cutting Services
At STK Tape, we provide more than just the raw tesa 6930 material. We offer a full B2B turnkey solution to streamline your production line:
Precision Die-Cutting: Need a specific shape for an automotive chassis or an electronic housing? We die-cut tesa 6930 into custom geometries with tight tolerances ( 0.1mm).
Bulk Inventory & Wholesale Pricing: As a major industrial partner, we maintain significant stock of 6930 variants, offering Manufacturer-direct pricing that reduces your total cost of ownership compared to retail distributors.
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