1. oilman

    Answers From The Oil Expert

    But not from us this time! We get asked many oil related questions every day and decided to put some of the most frequently asked ones to an Oil Expert called John Rowland. He has been the Chief R&D Chemist for Fuchs/Silkolene for many years and previously developed ahead of their time ester...
  2. oilman

    Oil ? You get what you pay for!

    Costs of synthetics vary considerably. The most expensive are the ?Ester? types originally only used in jet engines. These cost 6 to 10 times more than high quality mineral oils. The cheapest synthetics are not really synthetic at all, they are dug out of the ground and not manmade. These are...