The advanced anti-wear additives in Pennzoil Synthetics, like ZDDP or “zinc,” form a protective layer that is thinner than a strand of human hair, yet able to absorb impact at high pressure points inside your engine. This layer protects all of the parts of your engine from wear caused ...
Objective: to keep the insoluble matter in the oil suspended and not deposit in the oil passage or friction pair to prevent further condensation Typical compounds: ester compounds with long chains Antioxidant Purpose: to prevent oxidation of lubricating oil Typical compounds: phenol salt, ZDDP, amine...
ZCZT ZD ZD1 ZDA ZDAC ZDAF ZDAK ZDAP ZDAW ZDAWU ZDB ZDBN ZDBOP ZDC ZDD ZDDM ZDDO ZDDP ZDDR ZDDT ZDE ZDEE ZDENP ZDES ZDEU ZDF ZDFM ZDG ZDGG ZDGPS ZDH ZDHI ZDHN ZDHR ZDHS ZDI ZDIM ZDIS ZDiT ZDJ ZDK ZDL ZDLR ▼
FTIR is a quick and sophisticated method for determining several oil parameters including contamination from fuel, water, glycol and soot; oil degradation products like oxides, nitrates and sulfates; as well as the presence of additives such as zinc dialkyldithiophosphate (ZDDP) and phenols. The FTI...
Kind:Zddp; Application:Lubricant Additives; Environmental Protection:Yes; Color:White; Appearance:Liquid; Kind:Viscosity Index Improver; Application:Lubricant Additives; Supplier Name Zhengzhou Chorus Lubricant Additive Co.,Ltd Shanghai Minglan Chemical Co., Ltd. ...
Chemical additives such as zinc dialkyldithiophosphate (ZDDP) anchor themselves on the surfaces and are often found in oils. They provide a cushion for machine parts and help prolong their life. A fluid film is when the oil physically separates the machine surfaces. These are classified into hydr...