BASF’s latest flame retardant (FR) grade Ultramid® T6000 polyphthalamide (PPA) is now being used in terminal block applications. This advanced solution replaces non-FR materials, thereby improving the safety of inverter and motor systems in electric vehicles (EVs).
Ultramid T6000 bridges the gap between traditional PA66 and PA6T, providing superior mechanical and dielectric properties, especially in humid conditions and elevated temperatures. Its easy processing and low corrosion on equipment makes it the preferred choice for complex automotive applications. With its wide range of pre-color options including vibrant colors, Ultramid T6000 increases aesthetic flexibility while maintaining high performance standards.
“As safety becomes increasingly important in the design and material selection of metal components such as wiring terminals and busbars in EVs, BASF is committed to developing innovative solutions for the EV industry. Our goal is not only to meet today’s design requirements, but also to equip our customers with the tools to develop cutting-edge technologies that address future technical requirements and safety standards,” Eng Guan Soh, Vice President, Business Management Engineering Plastics, Performance Materials said. Asia Pacific, BASF.
The FR grade of Ultramid T6000 is specifically designed for EV applications, providing exceptionally high power ideal for terminal block use. This innovative material enhances the durability of electrical systems in new energy vehicles by withstanding thermal shock from -40 °C to 150 °C for 1,000 cycles and provides excellent electrical isolation for terminal blocks and high voltage busbars, allowing the vehicle Safety is significantly improved on the 800V platform. , An exceptional feature is its non-halogenated flame retardant, which reduces the risk of metal corrosion and meets stringent safety standards, ensuring safety for vehicle occupants in the event of a fire.
Additionally, its remarkable strength, stiffness and dimensional stability allow the creation of complex designs that can endure the rigors of automotive assembly, as well as facilitate the integration of multiple functions into single components, ultimately simplifying assembly. and increases space efficiency in EVs.
