Aerospace

We work with design engineers in private companies, governments and associated defence sectors to formulate new synthetic lubricants that will take off with next-generation aircraft and spacecraft. Our lubricants can make that vital difference to performance, giving a device the competitive advantage that could make all the difference to mission success.

We mainly focus on two challenging categories of aerospace applications: discrete components that are lubricated for life and mechanical or electromechanical devices that must operate for extended periods in severe/harsh environments.

We split aerospace in two, that being aviation and space. Below you will see various articles covering theory, application examples and product selection guides.

Why use an ultrafiltered lubricant in a cleanroom or vacuum environment?

Why use an ultrafiltered lubricant in a cleanroom or vacuum environment?

Sometimes it can be smaller than a grain of sand. Manufacturing equipment in Vacuum and cleanroom environments are so sensitive that even microscopic particulates can cause product failure. In a bearing, for example, any particle that acts like a ‘speed bump’ in the motion of the bearing, no matter how…

Lubrication regime explanation-Types of lubrication

Lubrication regime explanation-Types of lubrication

There are three primary lubrication regimes, which are boundary, mixed, and hydrodynamic lubrication. Lubrication regimes describe the type of lubrication film that is created under specific operating conditions and is dependent on the degree of contact between surfaces. Boundary Lubrication During boundary lubrication, opposing surfaces meet with little or no…

Base oil temperature capability information

Base oil temperature capability information

We have a number of base oils to select from when formulating a grease. Quite often the first way to start the product selection process is ruling out grease that doesn’t have the temperature capability that is required in your application. The chart featured on this page gives the reader…

Lubricant Additive overview

Lubricant Additive overview

There are a variety lubricant additives that we have the ability to include in our grease formulations. Note that we describe our additives, we use terminology relating to the benefit of the additive rather than than giving details of the chemical way in which the benefit is achieved; we don’t…

Pour Point test (ASTM D-97)

Pour Point test (ASTM D-97)

The purpose of the Pour Point test is to help define the lowest operating temperature for an oil. During this relatively simple test, the temperature is slowly reduced and it is noted at what point the fluid becomes too viscous to flow. Some times Pour Point is referred to as…

Grease thickener characteristics

Grease thickener characteristics

The grease range we offer uses a wide variety of thickener systems. The various characteristics of the thickener (also known as gellant – US terminology) gives the ability of our grease formulators to meet the challenges faced by our customers. Formulating a grease generally involves balancing the pros and cons…

Understanding Kinematic Viscosity

Understanding Kinematic Viscosity

Kinematic Viscosity (KV) is a type of viscosity data point that you will see on all our synthetic lubricant technical data sheets. There are different ways to measure the viscosity of a lubricant as the subject matter is not simple. Kinematic Viscosity is an oil/fluid resistance to flow under the…

PTFE thickener introduction

PTFE thickener introduction

Polytetrafluoroethylene (PTFE) is a fluorocarbon-based polymer which has the appearance of a white powder but the particle size varies from micron to sub-micron; final particle size depends on the milling process. The polymerisation process controls the molecular weight of PTFE and the density is approximately 2.2 g/ml. PTFE has a…

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