Metal deactivator T551 is a reddish-brown transparent liquid. It has a prominent synergistic effect on inhibiting the catalytic effect of metal ions on oil oxidation, improving the oxidation resistance of oil products, and prolonging the service life of oil products. It can form an inert film on the metal surface or form a chelate with metal ions to prevent Metal oxidation, which has a catalytic acceleration effect on the oxidation reaction, exhibits an excellent synergistic effect with T501 in an appropriate amount, and dramatically reduces the amount of T501. It is mainly used in industrial lubricating oils such as turbine oil, oil film-bearing oil, industrial gear oil, transformer oil, and circulating oil. It is a high-performance and high-performance additive. Avoid using this product in combination with ZDDP during use. Otherwise, precipitation will occur.
