QUENCH -X 45 is a special oil for superior hardening performance of metals. This product is utilized as a coolant in quenching process and because of using particular additives in its formulation QUENCH-X 45 has special properties. Features and benefits - Controls the cooling rates of metal parts - Perfect performance in inducing uniform hardness to all sections of the metal parts - High heat transfer properties - Prevents the local narrow cracks on the surfaces of metal parts - High heat transfer properties - Strong Anti-oxidants used in this product provide high resistance to oxidation