tesa® 7180 is a solid black, single-sided self-adhesive tape consisting of a black PET film backing and a tackified acrylic adhesive.
FEATURES of tesa® 7180 film tape
- Thickness: 80µm
- Excellent light blocking performance
- Very high peel strength and shear resistance
- Very good repulsion resistance properties
- Very good handling performance in converting processes
- Excellent resistance to demanding environmental conditions
- Very high dielectric breakdown strength
APPLICATIONS of tesa® 7180 film tape
- Back Light Unit cell wrapping in displays
- Light blocking in electronic devices
- Fixing of cables or constructive parts in LED light sources or Flat Panel displays
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
See all tesa product here
Product Construction
| Backing material | PET film |
| Colour of liner | transparent |
| Thickness of liner | 50 µm |
| Total thickness | 80 µm |
| Type of adhesive | type: acrylic |
| Type of liner | type: PET |
Properties / Performance Values
| Elongation at break | 80 % |
| Tensile strength | 30 N/cm |
| Temperature resistance short term | 140 °C |
| Softener resistance | good |
| Tack | good |
| Humidity resistance | good |
| Static shear resistance at 40°C | very good |
| Temperature resistance long term | 80 °C |
| Dielectric breakdown voltage | 7500 V |
| Ageing resistance (UV) | very good |
| Transmittance (380 – 780nm) < | 0.04 % |
