Rubber extrusions refer to extruded rubber products obtained as end products of rubber extrusion process; the rubber material is rendered its final shape through this process. Production of extrusions with multiple rubber types in the same profile is possible, and such production is undertaken to establish a differentiation in the characteristics of individual parts of the profile. Extrusions of this type can be manufactured through vented extrusion, pin barrel extrusion, co-extrusion, hot-feed extrusion and cold-feed extrusion. These extrusions are commonly used in a variety of industries such as electronics, aerospace, construction, medical, lighting appliances and automotive.