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Long-Term Rust Preventive Oil DEPA.R230 - China Suppliers & Factory for Ferrous Metals Protection
Advantages
- ✓ Rapid and complete de-watering.
- ✓ Containing fingerprint neutralising agent, which prevent corrosion from finger etching.
- ✓ Good resistant to emulsification.
- ✓ Easy to remove with solvents or aqueous cleaner.
Typical Data
| Test | Unit | Typical |
|---|---|---|
| Density（g/cm³）@20℃ | / | 0.85 |
| Viscosity @40℃ | CSt | 18.5 |
| Open flash point | ℃ | ≥180 |
| Colour | / | Brown transparent |
While the information and figures given here are typical of current production and confirm to specification, minor variations may occur. No warranty expressed or implied is given concerning the accuracy of the information or the suitability of the products.
Frequently Asked Questions
Q
How quickly does this product remove water from metal surfaces?
The product is formulated for rapid and complete de-watering, displacing moisture from metal surfaces quickly to provide immediate protection against corrosion.
Q
Does this product protect against fingerprint corrosion?
Yes. The formulation contains a fingerprint neutralising agent that counteracts the acidic compounds left by skin contact, preventing the etching and corrosion that fingerprints can cause on bare metal.
Q
What is the flash point of this product, and is it safe to use in industrial environments?
The open flash point is ≥180℃, which makes it suitable for use in most industrial environments. Always follow local safety regulations and ensure adequate ventilation when handling the product.
Q
How can this product be removed after application?
The product is easy to remove using either conventional solvents or aqueous (water-based) cleaners, offering flexibility depending on your cleaning process and environmental requirements.
Q
What is the viscosity of this product and why does it matter?
The viscosity is 18.5 CSt at 40℃. This relatively low viscosity ensures the product flows easily and penetrates tight spaces, providing thorough coverage and effective water displacement across complex part geometries.
Q
Is this product resistant to emulsification when exposed to water?
Yes. The product offers good resistance to emulsification, meaning it maintains its protective film integrity even when exposed to water or humid conditions, rather than mixing with water and losing effectiveness.