Conformal coating agent, free of regulated substances, compliant with SDGs.
Room temperature quick-drying moisture-proof coating for circuit boards. SDGs environmentally friendly type (non-VOC organic solvent + non-hazardous + low odor + no regulated substances used).
The protective coating agent for electronic substrates (conformal coating) "FloroSurf FG-3650 series" is suitable for waterproofing and insulation protection of electronic components, as well as for moisture-proof and waterproof coatings of mounted substrates. It is non-flammable and does not contain VOC organic solvents, making it free from regulations under the Fire Service Act and the Industrial Safety and Health Act. Furthermore, PFOS, PFOA, and PFHxS are not used at all. 【Performance Features】 It exhibits protective functions such as moisture resistance, saltwater resistance, water resistance, acid resistance, resistance to lithium battery electrolyte, and water and oil repellency with a thin film. - Compared to other resins, it has high moisture and waterproof properties. → It has 4 times the moisture resistance compared to urethane and acrylic moisture-proof coatings at the same film thickness! It exhibits more than 10 times the moisture resistance compared to silicone-based coatings. The increase in weight due to the coating film is minimized, making it ideal for lightweight devices such as mobile equipment. - High resistance to acidic substances such as lithium battery electrolytes. → It can protect the substrate in the event of electrolyte leakage, preventing fire accidents. - It also exhibits strong protective effects against acidic gases, saline solutions, and corrosive liquids, providing rust prevention effects. - It does not contain low molecular compounds like silicone, so it will not cause contact failure of electrical contacts after application. *If you would like a free sample, please contact us.
basic information
【Benefits in the Manufacturing Field】 ■ Safe to use as it is a non-flammable, low-odor liquid! → FluoroSurf FG-3650 is non-flammable and low in toxicity, making it safe. It is not subject to PRTR law or fire safety regulations. No need for explosion-proof equipment or quantity management. ■ Not classified as an organic solvent under the Industrial Safety and Health Act → Management items such as workplace environmental measurements and organic solvent health checks for workers are not required. ■ Cures at room temperature in 5-20 minutes after application! → No special equipment like heating furnaces is necessary. ■ Low viscosity makes it easy to handle. The workplace remains clean. ■ Pot life is virtually permanent. Zero waste. ■ Repairs are possible after coating. ■ A model with fluorescent dye is also available for application verification. *We sincerely apologize, but our products are industrial chemical products and cannot be provided as samples for personal use (in cases without corporate status), medical use, or applications involving food contact.
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Model number/Brand name
The FG-3650 series has various specifications depending on the application and performance requirements.
Applications/Examples of results
【Protection Applications - Examples of Achievements】 ◎ Moisture and waterproof coating for implementation boards of mobile devices such as smartphones ◎ Migration prevention for aircraft and automotive boards, battery electrolyte countermeasures ◎ Protective coating for copper patterns from corrosive gases ◎ Protective coating for boards from lithium battery electrolytes ◎ 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 toilets, kitchens, etc. ◎ Protective coating for electronic boards and metal parts from sulfur gases ◎ Coating for LED sulfide countermeasures *For more details, please contact us.
Detailed information
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| Model number | overview |
|---|---|
| FG-3650TH | Quick-drying model. Room temperature drying in less than 5 minutes. |
| FG-3650C | Model with slightly slower drying. Room temperature drying in 10-20 minutes, compatible with jet dispensers. |
