Vamac® ethylene acrylic elastomers are specified for a variety of demanding automotive applications, including electric and hybrid vehicle components. It can be formulated to provide excellent resistance to extreme temperatures and fluids.
Typical applications include:
DuPont’s materials science experts collaborate with customers to find new ways Vamac® can improve performance for a wide range of specification targets. This often starts with customized formulations and expands to accommodate customers’ proprietary compounds. We also provide global support with local technical assistance in more than 65 countries.
Withstands fluids like engine oils, transmission fluids, acidic condensates, urea solutions, coolants, and greases
Vamac® tolerates extreme hot and cold environments
Offering extended durability to hybrid and electric vehicles
Seals and maintains resistance to air, chemicals, and oils
Provides torsional vibration damping for anti-vibration and suspension systems to improve acoustics
Hoses enable movement and dynamic fatigue resistance
Minimizes halogen off-gassing in wiring cables for EVs
Enables low smoke generation
Ethylene Acrylic Elastomer
Technical data sheets (TDS)