Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What are the benefits of synthetics over mineral oil lubricants?

April 26, 2017Benefits lubricants Mineral Oil synthetics

0

Posted

What are the benefits of synthetics over mineral oil lubricants?

1 Answer

0

Posted

Excellent viscosity/temperature properties and shear stability provide improved wear protection. Good high-temperature oxidation and thermal stability reduce deposit formation. Typically, the upper operating limit for synthetic lubricants is 50C (100F) higher than the maximum temperature for high-quality mineral oils. Good low-temperature characteristics improve cold-temperature flow properties. Compatibility with mineral oils so no special system design is required. Long service life: three to five times longer than the highest quality mineral oils when stressed by temperature. Low volatility reduces consumption and extends service life of high-temperature greases.