Source: wikibot/zinc-dithiophosphate
= Zinc dithiophosphate
{wiki=Zinc_dithiophosphate}
Zinc dithiophosphate (ZDP) is an organophosphorus compound commonly used as an additive in lubricants, particularly in engine oils and industrial lubricants. It serves several important functions: 1. **Anti-wear Agent**: ZDP forms a protective film on metal surfaces, reducing friction and wear during operation. This is particularly valuable in high-load applications.