Chemola™ Desco 111-HS Synthetic Lubricant Grease – 5 Gal Pail / 40 lb

Chemola™ Desco 111 (HS) is a high-performance synthetic lubricant specifically developed for gate, ball, and plug valves, pumps, swivels, and flanges exposed to harsh service conditions including hydrogen sulfide (H₂S) and carbon dioxide (CO₂). This grease delivers excellent adhesion to metals, water resistance, and superior corrosion protection. It is widely used in offshore, refinery, and gas environments where acid gases, diesel, crude oil, and sulfonated hydrocarbons are present. Formulated with graphite solids, inorganic thickener, and specialized additives for acid gas resistance, Desco 111-HS is chemically stable and performs reliably under extreme temperatures and pressures.