MAGNA ™ POLYTEK GREASE
MAGNA ™ POLYTEK GREASE
MAGNA ™ POLYTEK GREASE – Grease is a new technology high efficiency long life organic thickened lubricating grease with high viscosity base oil. POLYTEK Grease is fortified with extreme pressure and anti-wear additives along with antioxidants and anticorrosive agents for superior performance.
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Features & Benefits
- Heavy-duty grease that does not contain any metallic soaps and exhibits outstanding Oxidation
and non-ageing characteristics. - based on polyurea thickener which offers excellent shear stability for long life under arduous
working conditions including high and shock loads as well as high temperatures. - shows steady consistency with temperature changes and is ideally suited for high duty wide
temperature applications. - shows good water washout and water resisting properties and can safely use in applications
where water ingress in encountered. - excellent sealing properties, facilitating extension of re-lubrication interval.
Applications
MAGNA™ POLYTEK Grease is a multifunctional, high-performance lubricant designed for long-life lubrication of bearings and mechanisms. It is particularly recommended for heavy-duty steel plant applications, where the combined effects of high temperature, heavy load, and water ingress are commonly encountered.
This grease can be applied by hand, with a standard grease gun, or through centralized systems capable of pumping NLGI #2 grease. For best performance, it is essential to thoroughly clean and purge bearings of previously used grease prior to application. Care should also be taken to avoid over-lubrication and to apply only the quantity recommended by the bearing manufacturer.
Typical Characteristics
| Typical Characteristics | Values |
|---|---|
| MAGNA POLYTEK GREASE | |
| Color | Brown |
| Thickener Type | Poly Urea |
| Texture | Smooth & Homogenous |
| Base Oil Type | Mineral Oil |
| Kin. Viscosity @ 40 °C, cSt | 460 |
| Cone Penetration @ 25 °C, 0.1mm | 265 – 295 |
| Dropping Point, °C | > 240 |
| Oil Separation (40 °C, 18h), % | 1.7 |
| Water Washout (80 °C, 1h), % | < 3.0 |
| Copper Corrosion (100 °C, 24h) | 1b |
| EMCOR corrosion test, Rating Distilled water | 0 |
| EMCOR corrosion test, Rating salt water | 2 |
| Oxidation Stability (100 °C, 100h), bar | 0.25 |
| 4-ball wear test, scar diameter (40kg,1hr), mm | 0.4 |
| Operating Temperature | -20 to +180 °C |
