tesa HAF® 8478 is a reactive heat activated structural bonding film based on phenolic resin and nitrile rubber. This amber double sided tape has no backing. It is protected by a strong paper liner.It is activated by heat and pressure applied during the assembly process.
FEATURES of tesa HAF® 8478 structural bonding tape
Extremely high performance, even on small bonding areas and thin design gaps
Reliable and ageing-resistant bonds
Very low oozing ratio
Suitable for long-term applications that are exposed to heavy stress
Free of halogen and compliant with current ROHS standards
APPLICATIONS of tesa HAF® 8478 structural bonding tape
oConstructive bonding inside electronic devices
FPC bonding
Button fixation
Camera lens and bezel mounting
Bonding of decorative metal components
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.
