Xiangyang Jingtu Anti corrosion Materials Co., Ltd
Delivering Innovation, Excellence, and Sustainable Solutions in Electrophoretic Coatings
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Passivation Agent For Improving The Corrosion Resistance Of Metal Surfaces
Product Description
The Passivation Agent is a highly effective surface treatment solution designed to improve the corrosion resistance and longevity of metal surfaces, particularly stainless steel and other ferrous alloys. This agent is specially formulated to create a protective oxide layer on metal surfaces, significantly enhancing resistance to rust and environmental wear. It’s widely utilized in various industries, including automotive, aerospace, construction, and manufacturing, where long-term durability and surface integrity are essential.
The Passivation Agent is suitable for a range of application processes, such as immersion, spray, and brush-on methods, providing versatile and reliable results. By removing surface contaminants and forming a passive oxide layer, this agent helps maintain surface purity, prevents future corrosion, and improves overall performance of the treated metal parts.
| Parameter | Description |
| Appearance | Clear, colorless or light yellow liquid |
| Active Ingredients | Nitric acid, phosphoric acid, and surfactants |
| pH Level | 1.5 - 3.5 (acidic) |
| Concentration | Ready-to-use or diluted with water (1:1 to 1:5 depending on application) |
| Application Method | Spray, dip, or brush-on |
| Treatment Time | 5 - 30 minutes depending on metal type and contamination |
| Temperature Range | Room temperature (20 - 30°C); mild heating optional |
| Corrosion Resistance | Excellent resistance to rust, oxidation, and pitting |
| Environmental Impact | Biodegradable, non-toxic, compliant with environmental regulations |
| Storage Conditions | Store in a cool, dry place, away from direct sunlight |
| Shelf Life | 12 months (unopened) |
| Packaging | Available in 1L, 5L, 20L, or 200L drums |
| Applications | Suitable for stainless steel, aluminum, and other alloys |
| Post-Treatment Process | Can be used as a base for painting, coating, or further surface treatments |
1. Automotive Industry
2. Electronics and Electrical Industry
3. Textile and Printing Industry
4. Household Appliances
In conclusion, Passivation Agents are indispensable in a wide range of industries, offering essential protection against corrosion and environmental damage. From automotive and aerospace to food safety and medical devices, passivation treatment plays a crucial role in enhancing the durability and performance of metal components, extending their service life, and ensuring operational efficiency in demanding environments.
Support and Services
We will provide the following technical support and services for all products under the Jingtu Paint brand.
Q1: Is the Passivation Agent suitable for all metals, especially alloys like aluminum and stainless steel?
A1: Yes, our Passivation Agent is specifically designed to work effectively on a wide range of metals, including stainless steel, aluminum, and other ferrous alloys. It creates a stable oxide layer that protects these materials from corrosion, making it suitable for many industrial applications.
Q2: What are the recommended application methods for the Passivation Agent? Is it suitable for spray, dip, or brush-on applications?
A2: The Passivation Agent is versatile and can be applied using spray, dip, or brush-on methods, depending on your specific application needs. For large-scale operations, dip and spray are most commonly used, while smaller, more localized applications may benefit from brush-on methods.
Q3: Does the Passivation Agent require a specific operating temperature, or can it be used at room temperature?
A3: The Passivation Agent is formulated for room-temperature application, making it easy and efficient to use without the need for additional heating. In certain cases, slight heating can enhance the effectiveness, but it is not necessary for optimal performance.
Q4: How long does it take for the Passivation Agent to effectively treat the surface? Does the time vary depending on the level of contamination on the metal surface?
A4: Typically, the passivation process takes between 5 to 30 minutes, depending on the metal type and the level of contamination. Heavily contaminated surfaces may require a longer treatment time or an additional pre-cleaning step before passivation.
Q5: Does the passivation layer enhance the adhesion of coatings, paints, or other surface treatments?
A5: Yes, the passivation layer improves the adhesion of coatings, paints, and other surface treatments. It creates a clean, uniform surface that increases the bonding strength of subsequent layers, making it an excellent pre-treatment for further finishing processes like painting or coating.