– E –
EP Lubricants – Lubricants that have been fortified with additives that appreciably increase the load carrying properties of the base lubricant, thus reducing excessive wear.
Emulsibility – The ability of a non-water miscible fluid to form an emulsion with water.
Emulsion – A mechanical mixture of two immiscible liquids as oil and water. Water-in-oil emulsions have water as the internal phase and oil as the external. Oil-in-water emulsions have water as the external phase and oil as the internal.