HP Rustop 273 is a premium-grade rust preventive oil specially formulated to provide long-lasting protection to metal surfaces against rust and corrosion. It is a solvent-deposited, soft-film type rust preventive developed using light-bodied petroleum solvents blended with advanced polar rust inhibitors, water-displacing agents, and fingerprint-neutralizing additives. This superior formulation ensures complete surface coverage and moisture displacement, making it ideal for preventing corrosion during storage, transportation, or intermediate manufacturing stages. The oil forms a thin, uniform, and soft protective film on metal components, ensuring effective shielding from atmospheric moisture, acidic vapors, and environmental contaminants. Its unique composition allows the film to be easily removed using standard degreasing methods or by wiping with cloths soaked in SKO, MTO, or alkaline cleaning agents. This compatibility makes it suitable for use in processes where subsequent lubrication or coating is required. HP Rustop 273 has been specifically designed for use in industries such as roller bearing manufacturing, precision engineering, automotive components, and metal fabrication, where superior corrosion control and ease of removal are essential. It ensures reliable protection for finished or semi-finished metal parts that are to be stored for extended durations or shipped to distant locations. The advanced water-displacing characteristics of HP Rustop 273 make it highly effective even in humid environments or after exposure to water-based machining operations. It quickly replaces residual moisture from metal surfaces, forming a strong protective layer that guards against oxidation and pitting. The film remains stable under normal storage conditions, resisting heavy-duty handling and mechanical stress during shipment or storage. Engineered to perform efficiently under varying climatic conditions, HP Rustop 273 ensures long-term protection, reduced maintenance costs, and extended component life. It delivers superior results in the prevention of corrosion-related failures, ensuring that metal parts retain their dimensional accuracy, surface finish, and functionality until further processing or end use.
| RUSTOP | 273 |
|---|---|
| Appearance | Clear |
| Kinematic Viscosity cSt @ 40°C | 12 – 14 |
| Non Volatiles % Wt | 10 – 20 |
| Copper Strip Corrosion, 3 hrs @ 100°C (ASTM, Max) | 1 |
| Water Displacement Test | Pass |
