Corrosion Resistance Pretreatment Chemical Passivation Agent For Metal Surfaces
Brand Name:Jingtu
Place of Origin:China
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)
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Product Details
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.
Features
- High Corrosion Resistance: The passivation agent forms a stable, protective oxide layer, greatly enhancing resistance to oxidation and corrosion, especially for stainless steel and other alloys.
- Surface Purity: Effectively removes contaminants such as iron particles, residues, and rust, ensuring a clean, contaminant-free surface.
- Versatile Application: Compatible with multiple application methods (immersion, spray, brush), it adapts well to diverse industrial setups and manufacturing processes.
- Enhanced Adhesion: Ideal for use as a pre-treatment before coatings, primers, or paint, as it increases the bonding strength of subsequent layers.
- Environmentally Safe: Compliant with environmental safety standards, non-toxic, and easy to dispose of following standard protocols.
Technical Parameters
| 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 |
Applications
1. Automotive Industry
- In the automotive industry, Passivation Agents are essential for protecting parts exposed to harsh environmental conditions, such as high humidity, road salt, and acidic or corrosive substances. They are commonly used on car frames, exhaust systems, engine components, fasteners, and suspension parts. The passivation process significantly improves the corrosion resistance of stainless steel and other alloy parts, ensuring that these critical components remain durable, functional, and visually appealing throughout the vehicle's lifespan.
2. Electronics and Electrical Industry
- In the electronics and electrical industries, components such as connectors, circuit boards, and housings must be protected from environmental stress and corrosion. Passivation Agents are used to treat these components, ensuring that they maintain their electrical conductivity and functionality even in harsh conditions. The passivation layer helps prevent oxidation, which can affect the performance of electronic products and ensure long-term reliability.
3. Textile and Printing Industry
- In the textile and printing industries, Passivation Agents are used to treat metal parts of printing presses, rollers, and other machinery exposed to chemical and environmental factors. The passivation treatment helps in resisting rust and corrosion, thus improving the efficiency and longevity of the machinery. By ensuring the equipment's resistance to corrosion, passivation helps reduce downtime and maintenance costs in these high-demand industries.
4. Household Appliances
- Passivation Agents are commonly used on stainless steel and metal parts of household appliances such as refrigerators, washing machines, dishwashers, and ovens. The passivation process provides corrosion resistance to these products, ensuring that they maintain their functionality, appearance, and reliability over the long term. It also helps prevent staining, rusting, and the accumulation of contaminants on critical components, such as water pipes and heating elements.
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.
- Assistance with product installation and setup
- Troubleshooting and problem solving
- Guidance on proper use and maintenance
- Training and education on product features and functionality
- Regular software updates and patches
- Integration support with other systems or software
QA
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.
Corrosion Resistance Pretreatment Chemical Passivation Agent For Metal Surfaces
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