Polyketone (PK) is a high-performance engineering thermoplastic that finds its applications in various industries including the automotive sector. Some of the major applications of PK in the automotive sector are:
Fuel Systems: PK is used in fuel system components such as fuel rails, fuel injectors, and fuel line connectors due to its high-temperature resistance, fuel resistance, and low permeation.
Electrical and Electronic Components: PK is also used in the production of electrical and electronic components such as sensors, connectors, and coil bobbins due to its high dielectric strength, dimensional stability, and resistance to chemicals and heat.
Interior Components: PK is used in interior components such as door handles, gear shifters, and instrument panel components due to its impact resistance, scratch resistance, and low creep behavior.
Exterior Components: PK is used in exterior components such as bumper fascias, grilles, and exterior trim due to its impact resistance, weatherability, and good color stability.
Powertrain Components: PK is used in powertrain components such as transmission components, engine components, and turbocharger components due to its high-temperature resistance, wear resistance, and chemical resistance.
Overall, PK's excellent combination of mechanical properties, chemical resistance, and dimensional stability make it suitable for a wide range of applications in the automotive sector.