Product Construction
| Adhesive Type | acrylic |
| Adhesive weight | 35 g/m² |
| Backing material | Acrylic film |
| Liner Type | coated paper |
| Total thickness | 140 µm |
| Weight of liner | 120 g/m² |
tesa® 6947 PV6 Black Glossy FPA
Forgery-proof, high-speed laser markable film with customized watermark
Product Features
- On-demand label creation, customizable with model-specific data, languages, serial numbers, and QR codes.
- Unique, forgery-proof, customer-specific watermark to prove originality
- High energy absorbing top layer for reduced dust and fast marking (≤ 4,000 mm/sec)
Product description
tesa® 6947 PV6 black glossy/white is a premium, two-layer laser markable film with UV-fluorescent acrylic adhesive. Featuring an embedded, tamper-proof customized watermark as proof of originality, it meets the Chinese GB/T 25978 standard for A to E-Type labels. Its self-destructible construction ensures the label is destroyed and leaves a visible trace if tampered with.
A laser removes the top layer to create precise images and cuts labels to any size and format in one step, enabling flexible customization. The UV-fluorescent adhesive leaves an UV-detectable trace on most surfaces, proving manipulation or label removal, and meets legal automotive related requirements, GB/T 25978 (P.R.C.) and NHTSA §541.5 (USA).
Simplify your vehicle marking process with our reliable, efficient, and versatile laser-markable films for on-demand label creation.
Product details and specifications
Product Features
- On-demand label creation, customizable with model-specific data, languages, serial numbers, and QR codes.
- Unique, forgery-proof, customer-specific watermark to prove originality
- High energy absorbing top layer for reduced dust and fast marking (≤ 4,000 mm/sec)
- Self-destructible with high-performance adhesive to prevent reuse and manipulation; irremovable without destruction on most surfaces
- UV fluorescent adhesive permanently marks substrate, indicating label removal or tampering
- Long-lasting vehicle identification resistant to wear, weather, and chemicals throughout the vehicle lifecycle
- Excellent long-term legibility with irreversible laser marking, keeping critical information clear, readable, and compliant over time
- Compliant to GB/T 25978 (P.R.C.) A to E-Type labels
Application Fields
Our laser-markable films are ideal for secure theft- and certification-relevant vehicle marking. Perfect for identification and certification labeling, laser marking accommodates model-specific data, languages, serial numbers, and QR codes with high flexibility. The product design prevents unauthorized reuse and manipulation, ensuring compliance and traceability throughout the vehicle’s lifecycle. tesa laser-markable films are used for securely and efficiently marking vehicle identification numbers (VIN), certification labels, and theft-relevant parts. Combined in a label-set also used for warning and instruction labels, e.g. tire and loading labels, caution or emission labels.
Product Construction
| Adhesive Type | acrylic |
| Adhesive weight | 35 g/m² |
| Backing material | Acrylic film |
| Liner Type | coated paper |
| Total thickness | 140 µm |
| Weight of liner | 120 g/m² |
Properties / Performance Values
| Shelf life time | 12 months |
| Humidity resistance | very good |
| Ageing resistance (UV) | very good |
| Temperature resistance short term | 250 °C |
| Suitable laser | Nd:YAG, Yb:YAG |
| Chemical Resistance | very good |
| Frost resistance | -40 °C |
| Tamper evidence | yes |
| Temperature resistance long term | 120 °C |
| Peel off force from liner | 0,5-10 |
Properties / Performance Values
| Shelf life time | 12 months |
| Humidity resistance | very good |
| Ageing resistance (UV) | very good |
| Temperature resistance short term | 250 °C |
| Suitable laser | Nd:YAG, Yb:YAG |
| Chemical Resistance | very good |
| Frost resistance | -40 °C |
| Tamper evidence | yes |
| Temperature resistance long term | 120 °C |
| Peel off force from liner | 0,5-10 |
Adhesion to Values
| Adhesion to Steel | 1.8 N/cm |
Adhesion to Values
| Adhesion to Steel | 1.8 N/cm |
Additional Info
6947 series is only available for automotive customers.
tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All technical information and data above mentioned are provided to the best of our knowledge on the basis of our practical experience. They shall be considered as average values and are not appropriate for a specification. Therefore tesa SE can make no warranties, expressed or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose. The user is responsible for determining whether the tesa® product is fit for a particular purpose and suitable for the user’s method of application. If you are in any doubt, our technical staff will be glad to support you.
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