CUPRO GREASE is a synthetic-based high-temperature screw spray paste, thickened with an inorganic thickener and copper additive, designed to prevent corrosion, seizing and locking. It can be used as an anti-seize for inserts, screws, nuts, pins, bolts and threaded metal fittings in general, which are subjected to extreme conditions: from machining with insert tools to oven chains. Temperature range of use -30°C - 1100°C. Drop point: none.