NODASCREEN CO.,LTD. List of Products and Services

AegisCoat PCH-029 prevents the sulfide formation of silver plating with its sulfur-resistant fluoropolymer coating. Additionally, it exhibits excellent moisture resistance and strong adhesion to substrates, providing high rust prevention performance. It protects LED packages from various external failure factors, including exhaust gases, hot spring water, rain containing chemicals, and chemicals found in cardboard. Furthermore, the highly transparent coating is ideal as a coating agent for LEDs. It has already been adopted by many LED manufacturers and assembly manufacturers.

The "PCH Series" is a sulfurization prevention coating agent that protects metals such as Ag and Cu from corrosive gases. This product has a colorless and transparent film, so the total light transmittance does not decrease even after application. To evaluate gas corrosion resistance, we conducted gas corrosion tests to confirm the maintenance rate of glossiness before and after testing. The results are detailed with comparative images of the test subject, which is a silver plate, in its pre-test, uncoated state and after applying this product. 【Features】 ■ Sulfurization resistance ■ Adhesion ■ Rust prevention ■ Transparency ■ Room temperature drying *Our products comply with the new REACH PFOA regulations and can be used without any issues. Please feel free to contact us, as we have 10 years of experience and achievements in PFOA countermeasures.

The fluorine coating with sulfur resistance prevents the sulfide formation of silver wiring and silver plating. Additionally, it uses special solvents that fall under non-hazardous materials according to fire safety regulations. Compared to general organic solvent-based coatings: - Fast drying at room temperature (approximately 5 to 10 minutes) - Low toxicity (compared to toluene and xylene) 【Features】 - Forms a strong fluorine coating that dries at room temperature - Exhibits excellent adhesion to various substrates - Can be applied by dipping, spraying, or dispensing - Transparent coating does not reduce light transmittance - PFOA compliant, not subject to PRTR It has already been adopted by many manufacturing companies. *Our products comply with the new REACH PFOA regulations and can be used without any issues. Please feel free to contact us, as we have 10 years of experience and achievements in PFOA countermeasures.

AegisCoat "PCH Series" prevents silver plating from sulfide formation due to its sulfur-resistant fluoropolymer coating. Additionally, it exhibits excellent moisture resistance and strong adhesion to substrates, providing high rust prevention performance. It can also be used as a protective agent for electronic substrates exposed to corrosive gases. It protects LED packages from various external failure factors, including exhaust gases, hot spring water, rain containing chemicals, and chemicals found in cardboard. Moreover, the highly transparent coating is ideal as a coating agent for LEDs. It has already been adopted by many LED manufacturers and assembly manufacturers.

■ Strongly protects electronic components and circuit boards from humidity, condensation, rust, and oil with high water and oil repellency of fluorine. ■ Prevents sulfide formation of silver and copper with an excellent sulfur resistance fluorine coating. ■ Can be directly applied to LED mounting boards due to its transparent coating, maintaining brightness. ■ Adheres well to various substrates (glass epoxy, resist, copper foil, SUS, etc.). ■ Uses a special fluorine solvent, allowing for drying at room temperature without the need for forced drying. ■ Can be applied using dispensers, brushes, dipping, or spraying. ■ Not classified as hazardous materials under fire safety laws, ensuring high safety and eliminating the need for explosion-proof equipment or hazardous material storage.

- Strongly protects electronic components and circuit boards from humidity, condensation, rust, and oil with high water and oil repellency of fluorine. - Prevents the sulfide formation of silver and copper with an excellent sulfur resistance fluorine coating. - Can be directly applied to LED mounting boards due to its transparent coating, maintaining brightness. - Adheres to various substrates (glass epoxy, resist, copper foil, SUS, etc.). - Uses a special fluorine solvent that allows for drying at room temperature; forced drying is unnecessary. - Can be applied using a dispenser, brush, dipping, or spray. - Not classified as hazardous materials under fire safety laws, ensuring high safety and eliminating the need for explosion-proof equipment or hazardous material storage.

The "PCH Series" is a sulfurization prevention coating agent that protects metals such as Ag and Cu from corrosive gases. This product has a colorless and transparent film, so the total light transmittance does not decrease even after application. To evaluate gas corrosion resistance, we conducted a gas corrosion test to confirm the maintenance rate of gloss before and after testing. The results are detailed with comparative images of the silver plate used as the substrate, in its pre-test and uncoated state, and after applying this product. 【Features】 ■ Sulfurization resistance ■ Adhesion ■ Rust prevention ■ Transparency ■ Room temperature drying *Our products comply with the new REACH PFOA regulations and can be used without any issues. Please feel free to contact us, as we have 10 years of experience and achievements in PFOA countermeasures.

- Strongly protects electronic components and circuit boards from humidity, condensation, rust, and oil with high water and oil repellency of fluorine. - Prevents sulfide formation of silver and copper with excellent sulfur resistance of the fluorine coating. - Can be directly applied to LED mounted circuit boards due to its transparent coating, maintaining their brightness. - Adheres well to various substrates (glass epoxy, resist, copper foil, SUS, etc.). - Uses a special fluorine solvent that allows for drying at room temperature; forced drying is unnecessary. - Can be applied using a dispenser, brush, dipping, or spraying. - Not classified as hazardous materials under fire safety laws, ensuring high safety and eliminating the need for explosion-proof equipment or hazardous material storage.

AegisCoat "PCH Series" prevents the sulfide formation of silver plating with a fluoropolymer coating that has sulfur resistance. Additionally, it demonstrates excellent moisture resistance and strong adhesion to the substrate, providing high rust prevention performance. It protects LED packages from various external failure factors, including exhaust gases, hot spring water, rain containing chemicals, and chemicals found in cardboard. Moreover, the highly transparent coating is ideal as a coating agent for LEDs. It has already been adopted by many LED manufacturers and assembly manufacturers.

The fluorine coating with sulfur resistance prevents sulfide formation on silver wiring and silver plating. Additionally, it uses a special solvent that is classified as a non-hazardous material under the Fire Service Act. Compared to typical organic solvent-based coatings... - Fast drying at room temperature (approximately 5 to 10 minutes) - Low toxicity (compared to toluene and xylene) 【Features】 ■ Forms a strong fluorine coating that dries at room temperature ■ Exhibits excellent adhesion to various substrates ■ Can be applied by dipping, spraying, or dispensing ■ Transparent coating does not reduce light transmittance ■ PFOA compliant, not subject to PRTR It has already been adopted by many assembly manufacturers.

- Strongly protects electronic components and circuit boards from humidity, condensation, rust, and oil with high water and oil repellency due to fluorine. - Prevents the sulfide formation of silver and copper with an excellent sulfur resistance fluorine coating. - Can be directly applied to LED mounting boards due to its transparent coating, maintaining brightness. - Adheres well to various substrates (glass epoxy, resist, copper foil, SUS, etc.). - Uses a special fluorine solvent, allowing for drying at room temperature without the need for forced drying. - Can be applied using dispensers, brushes, dipping, or spraying. - Not classified as hazardous materials under fire safety laws, ensuring high safety and eliminating the need for explosion-proof equipment or hazardous material storage.

■ Strongly protects electronic components and circuit boards from humidity, condensation, rust, and oil with high water and oil repellency of fluorine. ■ Prevents sulfide formation of silver and copper with excellent sulfur resistance of the fluorine coating. ■ Can be directly applied to LED mounting boards due to its transparent coating, maintaining brightness. ■ Adheres well to various substrates (glass epoxy, resist, copper foil, SUS, etc.). ■ Uses a special fluorine solvent, allowing for drying at room temperature without the need for forced drying. ■ Can be applied using dispensers, brushes, dipping, or spraying. ■ Classified as non-hazardous under fire safety laws, ensuring high safety and eliminating the need for explosion-proof equipment or hazardous material storage.

The "PCH Series" is a sulfurization prevention coating agent that protects metals such as Ag and Cu from corrosive gases. It not only prevents sulfurization but also protects against moisture, making it ideal for LED mounting substrates. Since this product forms a colorless and transparent film, the overall light transmittance does not decrease even after application. To evaluate gas corrosion resistance, we conducted gas corrosion tests to confirm the maintenance rate of glossiness before and after testing. The results are detailed with comparative images showing the silver plate used as the substrate in its pre-test, uncoated state, and after applying this product. 【Features】 ■ Sulfurization resistance ■ Adhesion ■ Rust prevention ■ Transparency ■ Room temperature drying *Our products comply with the REACH PFOA regulations and can be used without any issues. Please feel free to contact us, as we have 10 years of experience and achievements in PFOA countermeasures.

AegisCoat "PCH Series" prevents the sulfide formation of silver and copper through a sulfur-resistant fluoropolymer coating. Additionally, it exhibits excellent moisture resistance and strong adhesion to the substrate, providing high rust prevention performance. It is ideal for corrosion protection of electronic substrates. The room temperature quick-drying coating has good workability and is user-friendly. Various application methods such as brush application, dipping, and dispensers are possible.

Perfect for companies considering thermal management for electronic substrates! With a thin film that provides moisture-proof functionality, it is ideal for high-density mounted substrates due to its low heat retention. Using a dispenser allows for localized application, making it possible to apply without waste. Even for first-time users, it is designed to be safe and easy to use. ★ Non-hazardous according to fire safety regulations ★ Low odor ★ No dilution required ■ Strongly protects electronic components and substrates from humidity, condensation, rust, and oil with high water and oil repellency from fluorine. ■ Prevents sulfide formation of silver and copper with a fluorine coating that excels in sulfur resistance. ■ Can be directly applied to LED mounted substrates due to its transparent coating, maintaining brightness. ■ Adheres well to various substrates (glass epoxy, resist, copper foil, SUS, etc.). ■ Uses a special fluorine solvent, allowing for drying at room temperature without the need for forced drying. ■ Can be applied using a dispenser, brush, dipping, or spray. ■ Classified as non-hazardous under fire safety laws, ensuring high safety and eliminating the need for explosion-proof equipment or hazardous material storage.

The "PCH Series" is a sulfurization prevention coating agent that protects metals like Ag and Cu from corrosive gases. It not only prevents sulfurization but also protects against moisture, making it ideal for LED mounting substrates. Since this product forms a colorless and transparent film, the total light transmittance does not decrease even after application. To evaluate gas corrosion resistance, we conducted gas corrosion tests to confirm the maintenance rate of gloss before and after testing. The results are detailed with comparative images of the silver plate used as the substrate in its pre-test, uncoated state, and after applying this product. 【Features】 ■ Sulfurization resistance ■ Corrosive gas resistance ■ Moisture and drip protection ■ Adhesion ■ Rust prevention ■ Transparency ■ Room temperature drying