Lubricants

Oil Viscosity: A Practical Guide

Oil Viscosity: A Practical Guide

What is Oil Viscosity? Oil viscosity is the internal friction within an oil that resists its flow. It measures the oil's resistance to flow and is one of the most important factors in lubricants. Viscosity is also defined as the ratio of shear stress (pressure) to...

Measuring and Attaining Sustainable Lubrication

Measuring and Attaining Sustainable Lubrication

Many companies utilizing rotating equipment have initiated or planned to create decarbonization strategies. The process reduces and compensates for the emissions of carbon dioxide equivalent (CO2e), ultimately down to "Net 0". Lubricants are an essential component in...

How Do Solid Lubricants Work?

How Do Solid Lubricants Work?

Just as there are various states of matter, there are different lubricant types. The four main categories are gas, liquid, cohesive (grease), and solids. In the industrial lubrication world, we deal with fluids and greases, but some operating environments make these...

Base Oils: An In-depth Look

Base Oils: An In-depth Look

What are Base Oils? Base oils are the starting material for producing lubricants, and their properties greatly influence the performance and characteristics of the finished lubricant. They are typically derived from crude oil but can also be made from synthetic or...

Shell Acquires Allied Reliability

Shell Acquires Allied Reliability

Pennzoil-Quaker State Company d/b/a SOPUS Products, a wholly-owned subsidiary of Shell USA, Inc. (“Shell”) that comprises Shell’s US lubricants business, has signed an agreement to acquire 100% of TFH Reliability Group, LLC, the parent company of Allied Reliability...