Roguard is a molybdenum-disulfide-based polymer finish specifically designed to provide lubricity and corrosion protection for metal components exposed to harsh environments. Twice as hard as Polymax and twice as corrosion-resistant, Roguard will take far more punishment than any other black finish available -- tested both in the laboratory and in the field. The Robar companies is so confident about Roguard that it offers a lifetime guarantee against peeling, flaking and corrosion.
