This is one of the largest markets for rubber extruded products.

Sealing Systems: Door seals, window run channels, sunroof seals, trunk seals, etc. These are typically co-extruded products combining sponge rubber and dense rubber.

Hose Systems: Rubber inner tubes and outer covers for automotive applications such as cooling water hoses, turbocharger hoses, fuel hoses, and brake hoses.

Drive Components: Timing belts (combined with mold vulcanization, but the rubber part is first extruded into shape).

Other Components: Wiper blades, etc.

Sealing System	Piping System	Drive Components	Other Components
Door Seals, Window Run Channels, Sunroof Seals, Trunk Seals, etc. These are typically co-extruded profiles combining sponge rubber and dense rubber.	The inner rubber tube and outer cover of cooling water hoses, turbocharger hoses, fuel hoses, brake hoses, and air conditioning hoses.	Timing belts (the rubber part is first extruded to shape, then vulcanized and bonded with the mold).	Wiper Blade Rubber Strip