RopeDuty™ is a calcium sulfonate complex thickened grease, fortified with high percentage of lubricating solids and high viscosity base oils. This synergistic combination provides exceptional protection of wire ropes, chains, cables and drag lines, extending their usable life. RopeDuty™ also provides superior protection against rust and corrosion. Engineered with 5% molybdenum disulfide, it will protect equipment as a rust preventive coating wherever it’s applied, further ensuring the uptime of critical machinery. Forming a tenacious long-lasting grease coating provides protection against the elements; such as fresh and salt water, dirt, dust, heat, and humidity.