... thickness in naphthenic oil, olefin, and syntheic oil grease. It has nice properties in viscosifying action, rust ... impurities, so it has low abrasion, The grease which was synthesized by HFGEL310 apply to use ... in the area of high speed, high peak load and precision mechanisms, it ... bentonite could be 8%-10%, the index of the grease: needle penetration 320-250(1/10nm), dropping point ...