STD-505 sealed anti-rust oil
Anti-rust materials 2025-04-25
Product Description
This oil is a reddish brown transparent oil, composed of a variety of special anti-rust agents, mineral oil agents, and a variety of additives. It complies with the Japanese JISK2246-80-NP3 standard and the US military MIL-C16173D-1968-3 standard. At the same time, we have added STD vapor corrosion inhibitor. When STD molecules evaporate into a confined space, they will form a protective barrier on the metal surface, thereby better protecting the metal.
Main advantages
1. Mainly used for long-term storage or ocean transportation of black.
2. When used, due to the volatility of the anti-rust agent, a waxy oil film is formed on the metal surface, which has a good anti-rust effect.
3. It has good water replacement and anti-emulsification properties.
4. The indoor anti-rust period is about 12-24 months.
5. Easy to clean, a transparent oily film is formed on the metal surface, which can be easily washed off with petroleum solvents or kerosene.
6. Easy to operate, spray, paint, brush, and soak.
Main technical data
| Oil type | Oil solubility |
| Appearance | Red-brown transparent liquid |
| Viscosity (40℃.CST) | 9.6 |
| Oil film thickness | 2-3um |
| Specific gravity (15/4℃) | 0.83 |
| Flash point (℃) | 121 |
| Flow point (℃) | -15 |
| Performance | |
| Salt spray test (JISK-2246-5.35) 45# steel 36h A pole (rust-free) | |
| Wet heat test (JISK-2246 5.34) 168hr A grade (rust-free) | |
(The above values are representative values. Not oil specification values)
Packaging and storage
20L/200L barrels are sealed and stored in a cool, dry, clean, and ventilated warehouse at room temperature.
Usage and method
1. Mainly used for medium- and long-term storage and rust prevention of stamping parts, cutting parts, mechanical parts, etc.
2. It is recommended to use the soaking method if there is moisture residue on the metal surface.
3. Pay attention to proper labor protection during use.
