tesa HAF® 58451 mounting tape is a reactive heat activated film based on phenolic resin and nitrile rubber with electrically conductive properties. This black double sided tape has no backing. It is protected by a 50 μm PET liner. At room temperature tesa HAF® 58451 is not tacky. It is activated by heat and pressure applied during the assembly process.
FEATURES of tesa HAF® 58451 mounting tape
- Extremely high performance, even on small bonding areas and thin design gaps
- Excellent electrical conductivity in XYZ-direction
- Superior anti-repulsion properties even at elevated temperatures
- Outstanding chemical resistance
APPLICATIONS of tesa HAF® 58451 mounting tape
- Grounding applications with structural bonding requirements
- Narrow and small bonding areas but still need very strong bonding strength
- High repulsion force applications such as curved or bended bonds
- Grounding applications exposed to high temperature and humidity
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 | none |
| Color | black |
| Total thickness | 30 µm |
| Type of adhesive | type: nitrile rubber / phenolic resin |
| Type of liner | type: PET |
Properties / Performance Values
| Contact resistance z-direction | 50 mOhm |
| Bonding strength (dynamic shear) | 5 N/mm² |
| Surface resistance x-y-direction | 500 mOhm |
