Gaskets for Automotive Sector

The automotive industry is one of the most demanding fields for components, requiring solutions that guarantee not only exceptional mechanical, chemical, and thermal performance but also absolute safety and reliability over millions of use cycles and in often extreme operating conditions. In this demanding context, automotive gaskets, although sometimes small components, play a critical role in the proper functioning and longevity of numerous vehicle systems. Rubber gaskets for automotive applications must meet specific international standards (IATF 16949, ISO 9001) and are used in a wide range of systems.

Main Applications of Automotive Gaskets:

• HVAC systems (heating, ventilation, air conditioning)

• Power steering and hydraulic systems

• Fuel supply and exhaust circuits

• ECUs and electrical wiring

• Braking systems and ABS

• Engine

Technical Requirements for Automotive Gaskets:

• Resistance to hydrocarbons, mineral oils, coolants, and additives

• Stable elastic behavior over a wide temperature range (from -40°C to +150°C and beyond)

• Excellent impermeability and sealing on dynamic and static joints

• Low compression set

• Good resistance to aging, ozone, and vibration cycles