SHOEI TRADING (THAILAND) CO., LTD.
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Fluorine-Based Cleaning Agent ｜ Non-Flammable, Fast Evaporation, Low Surface Tension for High-Precision Applications
2026-03-10
Key Takeaways
• Fluorine-based cleaning agents are non-flammable, highly safe, and non-corrosive to metals
• Extremely low surface tension allows penetration into deep grooves, narrow holes, and high-precision components
• Fast evaporation and residue-free, ideal for lenses, optical components, electronics, and semiconductors
• Zero ODP and low GWP → more environmentally friendly than older solvent technologies
• Can be regenerated for reuse, helping reduce long-term factory operating costs
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Fluorine-based cleaning agents are next-generation solvents developed to meet the demands of high-precision industrial applications. They are particularly suitable for components with complex structures such as camera modules, optical lenses, semiconductor parts, and electronic devices.
The key advantages of these solvents include non-flammability, fast evaporation, residue-free cleaning, and excellent penetration into microscopic gaps. These characteristics make them increasingly popular in factories that require strict cleanliness control and reduced safety risks within production lines.
Working Principles and Key Properties of Fluorine-Based Solvents
Fluorine cleaning agents stand out due to four main characteristics that support high-precision applications:
1. High Chemical Stability – Non-Reactive with Materials
These solvents do not corrode metals, plastics, connectors, or many types of rubber, reducing the risk of damage to sensitive components.
2. Extremely Low Surface Tension
With a surface tension of approximately 17.9 mN/m, the solvent can penetrate deep grooves and hidden areas more effectively than water or conventional cleaning agents.
3. Fast Evaporation and Residue-Free
With a boiling point of around 39°C, the solvent evaporates quickly, reducing the risk of watermarks and residue contamination. This makes it highly suitable for optical and electronics applications.
4. Safe and Non-Flammable
The non-flammable property makes it ideal for automated production lines, where strict safety standards are required, unlike hydrocarbon or IPA solvents which are flammable.
Recommended Usage Guidelines
• Recommended Temperature Range
Optimal performance is achieved at 50–60°C, which improves the dissolution efficiency of contaminants.
• Suitable for Automated Cleaning Systems
The low surface tension supports multiple cleaning technologies, including circulation cleaning, ultrasonic cleaning, and vapor cleaning.
• Drying Process
Long drying times are usually unnecessary because the solvent evaporates quickly, reducing the risk of film residue or water marks.
• Solvent Regeneration
Contaminants can be separated from the solvent and the cleaning agent can be reused, effectively reducing overall factory operating costs.
Examples of Industrial Applications
• Camera module manufacturers use it to remove oil residue and particles from delicate surfaces
• Semiconductor factories use it to reduce defects caused by chemical residues after the etching process
• Automotive manufacturers use it to clean bearings and motor components to improve cleanliness before assembly
Common Misconceptions
Many people misunderstand that fluorine is a dangerous substance, but modern fluorinated fluids are developed to have zero ODP and significantly lower GWP compared with older HCFC/FC-based substances. Another misconception is that they are only used in electronics, while in reality they are widely used in various industries such as optical, automotive, medical, and other high-precision applications.
Summary
Fluorine-based cleaning agents are advanced solvents designed for applications requiring high precision and enhanced safety standards. Their non-flammability, fast evaporation, extremely low surface tension, and chemical stability allow factories to maintain consistent cleanliness levels, reduce defects, and improve product quality across industries such as optics, electronics, and semiconductor manufacturing.
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❓ FAQ
Q: What materials are fluorine cleaning agents suitable for?
A: Due to their high chemical stability, these solvents do not corrode metals, plastics, or many types of rubber. They are suitable for optical components, semiconductors, electronics, camera modules, and other high-precision applications.
Q: Why choose a solvent with low surface tension?
A: Low surface tension allows the solvent to penetrate deep grooves and narrow gaps, enabling thorough cleaning even in difficult-to-reach areas.
Q: Is drying necessary after use?
A: Usually not. Fluorine solvents evaporate quickly and do not leave residue.
📚 Glossary (Key Terms)
• Fluorine-based Solvent: A fluorine-containing solvent used for high-precision cleaning applications
• Surface Tension: A value affecting a liquid’s ability to penetrate narrow gaps
• ODP (Ozone Depletion Potential): Ozone depletion value (modern solvents = 0)
• GWP (Global Warming Potential): The potential contribution to global warming
• Vapor Cleaning: Cleaning using condensed solvent vapor
• Regeneration: Recovery and reuse of the cleaning solvent
Company Information
Industry Classification
Machine tools / Industrial machinery / Office appliances
Main 3 Products
Cleaning Agent / Chemical Raw Materials
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We have reached our 14th year since establishment. 🔹Business Activities SHOEI TRADING (THAILAND) specializes in providing high-quality cleaning agents and chemical raw materials. We particularly focus ...
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