The lube kitchen part 2: VI Improvers – the additive with you through thick and thin
Condition monitoring specialist company, WearCheck, examines a very special class of additives that is gaining importance as the technical demands placed on lubricants continue to grow at an ever-increasing rate – Viscosity Index Improvers (VIIs). What are they? – Polymers and copolymers of methacrylates, butadiene olefins and alkylated styrenes. WhatContinue Reading