What are the requirements for grease for plastic gears?

The outstanding feature of plastic gear grease is that it hardly reacts chemically or physically with plastic. Therefore, necessary plastic compatibility test data is required. This is a basic performance requirement. In addition, it must have the following properties: (1) Adhesion, (2) Water resistance, (3) Oxidation stability, (4) Durability.

The models currently used in the market include: HOTOLUBE's fully synthetic plastic grease, which is used in large quantities and has high cost performance; Kluber's GLY 151 and GLY 801, which have the best plastic compatibility test results, and of course the price It is also the most expensive, along with Total’s KS010 and Eagle’s SDC211.