Marine engine, system, gear and hydraulic lubricants are designed for different operating conditions. Depending on the formulation, suitable base oils and additives may be used to develop these finished products.
What does base oil do?
Base oil is a principal fluid component of a lubricant. Finished-product performance also depends on other ingredients, applicable standards and operating conditions.
SN350 and SN500
SN350 and SN500 offer different viscosity profiles and may be considered as raw materials in compatible marine lubricant formulations. A base oil grade name alone does not establish suitability for a specific vessel, engine or equipment system.
Appropriate technical review is essential before confirming a lubricant's suitability for an application.