A unique combination of magnetic vinyl, as used for magnetic vehicle signs. With a heavy backing, Mag-Cut™ adhesive holds the magnetic vinyl in place while the cuts are made; when cutting is complete, the stencil is easily peeled from the backing, leaving the waste and adhesive on the backing. This leaves you with a clean, adhesive-free magnetic stencil for ferrous metal surfaces. Mag-Cut™ material is an excellent reusable stencil material ideal for railcars, transformers, drums, and large steel containers. Comes on a 6″ core.