Additional Info
6940BK3: 6940 PV3 black glossy/ white: Adhesive 25g/m2, thickness 95µm
Erhältliche Formate: 120 mm x 300 m und 100 mm x 300 m
Erhältliche Formate: 120 mm x 300 m und 100 mm x 300 m
tesa® 6940 PV3 Black Glossy FPA
6940: Tamper-proof, high-Speed laser markable film
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® 6940 PV3 black glossy/white is a premium, two-layer, high-speed laser markable film with acrylic adhesive.
Its self-destructible product 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 the label to size in one step, which makes it possible to realize any desirable label variation and format.
Simplify your product 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 substrates - 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
Application Fields
Our laser-markable films are designed for secure and tmaper-evident product identification throughout the entire product lifetime.
They enable the marking of model-specific data, serial numbers, languages, and QR codes while preventing unauthorized reuse and manipulation.
Laser marking offers maximum flexibility and allows quick adaptation of format and content. High contrast and excellent marking precision ensure reliable readability of even the smallest characters, numbers, symbols, and 2D codes by both humans and scanning devices.
Typical applications include identification and certification labels for medical devices, electronics, industrial equipment, vehicles, and intelligent data carrier systems for in-process steering.
They enable the marking of model-specific data, serial numbers, languages, and QR codes while preventing unauthorized reuse and manipulation.
Laser marking offers maximum flexibility and allows quick adaptation of format and content. High contrast and excellent marking precision ensure reliable readability of even the smallest characters, numbers, symbols, and 2D codes by both humans and scanning devices.
Typical applications include identification and certification labels for medical devices, electronics, industrial equipment, vehicles, and intelligent data carrier systems for in-process steering.
- Very fast marking is achieved in conjunction with high-speed laser hardware
- High contrast and excellent marking precision
- Very resistant to heat, abrasion and chemicals
- Tamper Evident: Manipulation leaves visible trace
- Not removable without destruction of the label
- Flexible formatting and label design: marking and cutting by the laser
- Efficient: replaces a multitude of pre-made labels
- Just-in-time production reduces storage needs
Product Construction
| Adhesive Type | acrylic |
|---|---|
| Backing material | Acrylic |
| Liner Type | coated paper |
| Weight of liner | 120 g/m² |
Product Construction
| Adhesive Type | acrylic |
|---|---|
| Backing material | Acrylic |
| Liner Type | coated paper |
| Weight of liner | 120 g/m² |
Properties / Performance Values
| Ageing resistance (UV) | very good |
|---|---|
| Chemical Resistance | very good |
| Frost resistance | -40 °C |
| Temperature resistance long term | 120 °C |
| Peel off force from liner | 0,5-10 |
| Tamper evidence | yes |
| Suitable laser | Nd:YAG, Yb:YAG |
| Temperature resistance short term | 250 °C |
| Humidity resistance | very good |
Properties / Performance Values
| Ageing resistance (UV) | very good |
|---|---|
| Chemical Resistance | very good |
| Frost resistance | -40 °C |
| Temperature resistance long term | 120 °C |
| Peel off force from liner | 0,5-10 |
| Tamper evidence | yes |
| Suitable laser | Nd:YAG, Yb:YAG |
| Temperature resistance short term | 250 °C |
| Humidity resistance | very good |
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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Last updated on Apr 23, 2024