Plastic trim is also often referred to as PVC profile or extrusion, depending on the context.
The term plastic trim describes linear plastic shapes with a consistent cross-section, produced through the extrusion process. These are also known as profiles, and can vary in shape such as angle trim, flat strip, U-channel or capping. At MKM Extrusions, most trims are made from rigid PVC, but for some shapes a flexible option is also available. The terms trim, profile, and extrusion are commonly used and may overlap depending on industry or specific use.