Flexible PVC contains added plasticisers which makes it soft and bendable, whilst rigid PVC holds its shape better .
Both forms are made from the same base PVC material, but the formulation differs. Rigid PVC is similar to a ruler, it is hard though in some cases may flex over a long length. On the other hand, flexible PVC is softer and bends similar to a belt around your waist, so it is often used on a radius. At MKM Extrusions, all products on our online shop are manufactured from rigid PVC. A smaller selection of profiles, such as flat strips and barb profiles, are also available in a flexible version, and are supplied in coils. Each type suits different needs depending on the application.
Both forms are made from the same base PVC material, but the formulation differs. Rigid PVC is similar to a ruler, it is hard though in some cases may flex over a long length. On the other hand, flexible PVC is softer and bends similar to a belt around your waist, so it is often used on a radius. At MKM Extrusions, all products on our online shop are manufactured from rigid PVC. A smaller selection of profiles, such as flat strips and barb profiles, are also available in a flexible version, and are supplied in coils. Each type suits different needs depending on the application.
