Liquid, ready-to-use, anhydrous release agent, intended for spray application on moulds during die-casting and pressure casting of aluminium, magnesium and their alloys. Provides very good lubrication of cores and ejectors, prevents the formation of deposits, prevents baking of the products in the mould and facilitates their removal. It guarantees a clean, bright, streak-free casting surface. It contains highly refined paraffinic hydrocarbons, modified vegetable and silicone oils and synthetic additives.