This grease has special anti-corrosive properties; it’s a perfect lubricant for situations where high temperature is present: it resists until 1000°C, and it prevents episodes of blocking. COPPER GREASE – This product is made of superfine foliated copper particles and special corrosion inhibitors. It has protective and lubricating properties at high temperatures. High-temperature resistance to 1000 °C/1832°F. High adhesive capacity and anti-corrosion capacity make it ideal for all cases where heat or a highly corrosive environment can create irreversible blocks: slip, ring, pins, motor, exhausts, electrical, contacts, threaded connections, injection valves, etc.