ZDDP Anti-Wear Additive

Grease-Compatible Film Control

Forms anti-wear tribofilms even in grease, overcoming thickener interference through operating condition control.

Rui, Yu · Liu, Haichao · Qingmiao, Sun · Lou, Wenjing · Zhang, Shengmao · Xiaobo, Wang · Zhao, Yan

Tribology International 2025

Advantages

Slide-to-roll ratio (SRR) dominates ZDDP tribofilm formation by removing thickener deposited films

Tribofilm growth process analyzed under severe conditions of load, temperature, SRR, and ZDDP concentration in low-speed grease lubrication