Is Mobil 1 Silver 5w40 a Full Synthetic Engine Oil?

1 Answers
Jodie
07/29/25 2:24pm
Mobil 1 Silver 5w40 is a full synthetic engine oil. Below is a related introduction to synthetic engine oil: 1. Composition: Full synthetic engine oil is a high-grade product among engine oils. It is derived from ethylene and propylene dispersed from natural gas or gas in crude oil, which then undergo complex chemical reactions such as polymerization and catalysis to refine into a lubricating fluid composed of large molecules. 2. Function: Essentially, it utilizes the better components of crude oil, undergoes chemical reactions, and achieves the desired molecular form under human control. The molecules of full synthetic oil are arranged neatly, naturally providing strong resistance to external variables. Therefore, it has superior properties, including excellent thermal stability, oxidation resistance, and viscosity change resistance.
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