High temperature grease for bearings based on mineral oil and polyurea thickener

Grease Poly HT plus is a special grease based on polyurea technology. Long life organic soap thickened greases with highly refined mineral oil and additive package to provide superior anti wear, EP and high antioxidant and anticorrosive capacity. These are excellent greases for the lubrication of bearings and mechanisms exposed to the combined action of high temperatures, heavy loads and water.

Thanks to the fact that Poly HT plus greases do not contain any metallic soap, the resistance to oxidation and aging is much better compared with the conventional commonly used greases formulated with complex or simple soaps.

Applications

Grease Poly HT plus greases are intended for the lubrication of mechanisms in severe operating conditions, such as the lubrication of steel continuous casting where the combined action of:

• High service temperature
• High ferro static pressures
• Big quantity of cooling water
• High contamination with metallic oxides, hard particles, strips etc.
• Long centralized systems