tesa® 7100 is a solid black, single sided self-adhesive tape consisting of a black PET film backing and a black tackified acrylic adhesive.
FEATURES of tesa® 7100 film tape
- Thickness: 100µm
- Excellent light blocking performance
- Excellent peel strength and shear resistance
- Good repulsion resistance properties
- Excellent handling performance in converting processes
- Excellent resistance to demanding environmental conditions
- Pinhole-free product design
- Very high electrical resistance
APPLICATIONS tesa® 7100 film tape
- Fixing of cables or constructive parts in LED light sources or Flat Panel displays
- Light shielding in consumer electronics parts
see all tesa products here
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.
Product Construction
| Backing material | PET film |
| Color of liner | white |
| Thickness of liner | 2.76 mils 70 µm |
| Total thickness | 3.94 mils 100 µm |
| Type of adhesive | type: acrylic |
| Type of liner | type: glassin |
Properties / Performance Values
| Elongation at break | 80 % |
| Tensile strength | 34.26 lbs/in 60 N/cm |
| Temperature resistance long term | 212 °F 100 °C |
| Humidity resistance | good |
| Tack | good |
| Transmittance (380 – 780nm) < | 0.005 % |
| Temperature resistance short term | 392 °F 200 °C |
| Ageing resistance (UV) | very good |
| Dielectric breakdown voltage | 7500 V |
| Softener resistance | good |
| Static shear resistance at 40°C | very good |
