HP RUSTOP 275 is a premium, low-viscosity rust preventive oil formulated to deliver deep penetration and effective protection to components with intricate geometries, such as small bearings and fine mechanical assemblies. It is designed for applications where complete and uniform coverage of internal metal surfaces is essential to prevent oxidation, corrosion, and surface degradation during storage or shipment. The oil’s low viscosity allows it to penetrate tight clearances and inaccessible areas, ensuring comprehensive protection even for complex or precision parts. The formulation of HP RUSTOP 275 incorporates superior anti-corrosive additives and base oils that form a consistent protective film over metal surfaces, preventing rust formation caused by moisture, air, or acidic vapors. The film is clear, non-sticky, and easily removable, which makes it ideal for applications in precision industries such as bearings, automotive components, and electrical instruments. Its water-displacing ability helps remove any residual moisture from freshly machined or washed parts, minimizing the risk of corrosion during handling or storage. Specifically recommended for small bearings and intricate parts used by reputed manufacturers, HP RUSTOP 275 combines ease of application with long-term effectiveness. It passes standard tests for corrosion protection and moisture resistance, confirming its reliability under varying conditions. The oil ensures both operational readiness and extended lifespan for stored metallic components.
| RUSTOP | 275 |
|---|---|
| Appearance | Clear |
| Kinematic Viscosity cSt @ 40°C | 12 – 14 |
| Non Volatiles % Wt | 20 – 30 |
| Copper Strip Corrosion, 3 hrs @ 100°C (ASTM, Max) | 1 |
| Water Displacement Test | Pass |
