A compressed sheet consisting of various non-asbestos fibers uniformly mixedwith a binder. It may be flat or in roll form. It is usually pliable and normally used as a gasket material. Sheets are limited to widths greater than 6 inches (152.4mm). Excludes insulation blanket,thermal; insulation block,thermal; insulation board,thermal; rubber sheet (as modified); plastic sheet; sheet,nonmetallic,protective; paper,asbestos and items designed for clutch and/or brake applications.