L: made with yarn which is filled with graphite, with lubricant
Properties: Very good heat conductivity, smooth and volume stabile, no brittleness or aging. Universally durable with an exception of strong oxidising agents e.g. oleum smoking nitric acid and gaseous fluorine. Good chemical resistance and long life span with coexistent functional efficiency.
Very wide range of use in all industry sectors with pumps, mixers, kneaders and stirrers.
