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Product Photo Thermax® Semi-Fluid Grease is an ultra-tough, aluminum complex, EP grease designed to lubricate industrial gear boxes that require the use of a semi-fluid grease. It has the fluidity to pour like an oil from the container while having enough "body" at operating temperature to resist channeling or leaking past faulty seals often found in older gear boxes.

Thermax® Semi-Fluid Grease also has very good oxidation stability and provides excellent rust and corrosion protection to both ferrous and nonferrous metals.

Thermax® Semi-Fluid Grease is formulated with Royal Purple's proprietary, EP Synslide® additive technology, which forms a chemical film capable of carrying loads much greater than other EP oils and greases under boundary conditions.


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Royal Purple's
Performance Advantages:

Superior Wear Protection

Shock Load Protection

Stays in Gear Box

Longer Oil Life

Reduces Bearing Vibrations

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