[For Defense] Coating Agent for Circuit Boards - Moisture and Water Resistant, Insulating, Acid Resistant
Floro Surf FG-3650 Series
Protect electronic devices from harsh environments! A coating agent with excellent moisture-proof, waterproof, insulation, and acid resistance.
In the defense sector, the reliability of electronic devices is extremely important, and they must be able to withstand use in harsh environments. It is essential to protect electronic circuit boards from factors such as humidity, saltwater, corrosive substances, and temperature fluctuations. These factors can cause equipment malfunctions or failures, potentially hindering operational execution. Our coating agents for circuit boards excel in moisture resistance, waterproofing, and acid resistance, protecting electronic devices from these risks. They offer four times the moisture resistance compared to urethane and acrylic-based moisture-proof coatings, providing moisture protection effects with a thin film. They are also resistant to the electrolyte of lithium batteries, contributing to the prevention of fire accidents. 【Application Scenarios】 * Electronic devices used outdoors * Communication equipment used in harsh environments * Electronic circuit boards that may be exposed to corrosive substances 【Benefits of Implementation】 * Improved reliability of electronic devices * Extended lifespan of equipment * Reduced maintenance costs
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**Features** * Four times the moisture resistance compared to urethane and acrylic-based moisture-proof coatings. * Thin film minimizes weight increase, making it ideal for lightweight equipment. * Provides strong protection against acidic gases, saline solutions, and corrosive liquids. * Non-flammable and low-odor, ensuring high safety. * Dries at room temperature, with drying times ranging from 5 seconds to 30 minutes. **Our Strengths** We are a specialized manufacturer of fluorine-based coatings. We provide optimal solutions through customization to meet customer needs and the provision of technical information. We do not use PFAS-regulated substances.
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Applications/Examples of results
【Applications】 ◎ Moisture and waterproof coating for implementation boards of mobile devices such as smartphones ◎ Moisture and waterproof coating for automotive boards ◎ Protective coating for boards from lithium battery electrolyte ◎ Protective coating for copper patterns from corrosive gases ◎ Protection of metals from hydrogen sulfide and volcanic gases ◎ Prevention of metal ion migration (diffusion) ◎ Waterproof and moisture protection coating for outdoor equipment implementation boards such as air conditioner outdoor units and water heaters ◎ Protective coating for water-related boards in bathrooms and kitchens
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| Model number | overview |
|---|---|
| FG-3650TH | Short-time drying type (approximately 2-5 minutes at room temperature) |
| FG-3650C | High film thickness type, relatively slow drying (room temperature 5-20 minutes). |
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Company information
Our company, Fluoro Technology Co., Ltd., is a specialized manufacturer focusing on the following: * Fluorine-based water-repellent and oil-repellent coatings * Non-flammable conformal coatings (moisture-proof coatings for substrates) * Dry release agents, aerosol-type fluorine release agents * Anti-fouling (fingerprint prevention) coatings We are flexible and responsive to your company's needs. While there are many fluorine-based compounds available as high-performance materials, we specialize in room-temperature coatings that possess functions such as water-repellent, oil-repellent, anti-fouling, moisture-proofing, and release properties. Our company synthesizes fluorine resin components in-house, allowing us to manufacture fluorine-based coatings and water-repellent and oil-repellent treatments. This enables us to provide detailed customization of resin properties and changes in solvent specifications. Additionally, we have accumulated a wealth of technical information regarding usage methods and applications, which we can provide for various purposes. Please note that our products do not contain regulated substances (PFOS, PFOA, PFHxS, and long-chain PFCA with C8 or higher).
![[Example] Preventing metal migration due to moisture in multilayer printed circuit boards.](https://image.mono.ipros.com/public/product/image/984/2000640006/IPROS21370121225881087240.jpeg?w=280&h=280)
![[Example of substrate coating] Strongly protects the substrate from acids and moisture.](https://image.mono.ipros.com/public/product/image/7a7/2000684063/IPROS42853028648159999411.jpeg?w=280&h=280)
