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Toy motor gear grease is a kind of long-term lubricating grease, which is made of high-grade refined mineral oil as base oil, lithium soap as thickener and additives such as anti-oxidation and anti-corrosion.
link:https://www.lk-silicone.com/silicone-grease/gear-grease-for-toy-motor.html
Gear Grease For Toy Motor