Mechanic looking at engine from under the hood

Under the hood

Improve the performance and cost-effectiveness of under-the-hood automotive components with EPDM rubber and butyl rubber, and polypropylene.

Applications and benefits

Rely on Vistalon™ ethylene propylene diene (EPDM) rubber in automotive coolant, air and heater hoses, as well as AC and brake hose formulations to achieve:

  • High tear strength
  • High temperature and long-term aging resistance
  • Excellent flexibility
  • Easy mixing and processing

Common industry uses include:

  • General purpose hose
  • Heat-resistant hose
  • High-heat-resistant hose
  • Brake hoses

Recommended products:


Vistalon ethylene propylene diene (EPDM) rubber is a copolymer specifically engineered for use in industrial power transmission drive belts.

Developed for peak performance, specifically in the grinding manufacturing process, Vistalon™ 706 EPM offers good tear strength and flex-crack resistance. It outperforms chloroprene rubber in heat aging resistance and is a lower-cost alternative to hydrogenated nitrile rubber.

Key benefits include:

  • Extended belt lifetime in a high-temperature environment
  • High load to sustain startup
  • High resistance to pulley clogging
  • Quieter running

Recommended products:



 

ExxonMobil™ PP is designed for high-performance automotive and other battery case applications.

Key benefits:

  • Enhanced product performance
  • Good heat and UV resistance
  • Cost reduction opportunities
  • Distinct ivory appearance

Recommended products:

ExxonMobil PP

Exxtral™ performance polyolefins provides lightweight opportunities compared to current commercial grades for heating, ventilation and air conditioning (HVAC) applications. 

Recommended products: 

Product solutions

  • ExxonMobil Chemical EDPM rubber production from Al-Jubail Chemical Complex

    EPDM rubber

    Vistalon™ ethylene propylene diene (EPDM) rubber is used in a wide variety of applications, offering processing and finished product performance beyond the capabilities of natural and general-purpose synthetic rubbers.

  • Girl with iced coffee in plastic cup

    ExxonMobil™ PP

    Benefit from excellent performance and value with our engineered homopolymers, impact copolymers and random copolymers.

  • x-ray car glowing

    Exxtral™ performance polyolefins

    Enable value chain creativity and meet the evolving automotive needs of the European market via tailored solutions, collaboration, high quality and security of supply.

  • Rethink what's possible using Achieve advanced PP

    Achieve™ Advanced PP

    Challenge reality and rethink what’s possible in automotive performance, packaging design, hygiene comfort and appliance appeal.

Featured resources

View highlighted news, events, technical papers and case studies below. To see our full collection of resources, browse our Library.
  • ExxonMobil Chemical Library icon

    High performing, yet appealing battery cases

    ExxonMobil™ AP3AW impact copolymer (ICP) polypropylene (PP) resin is designed for high-performance automotive and other battery case applications.

  • ExxonMobil Chemical Library icon

    Meeting next-generation car requirements with advanced automotive compounds – AP portfolio

    ExxonMobil™ impact copolymer (ICP) polypropylene (PP) resins are helping the automotive industry meet next-generation car requirements for high-quality and improved sustainability.

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