ZDDP (Zinc dialkyldithiophosphates) is powerhouse additives in the lubricant industry, trusted for over 80 years to enhance engine oils, hydraulic fluids, gear oils, greases, and transmission fluids. Known for their antiwear, antioxidant, and corrosion-resistant properties, ZDDPs are a cost-effective solution for protecting machinery. In this guide, we explore ZDDP’s history, chemistry, bene
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