UV cured conductive silver paste

UV cured conductive silver paste is a high-performance conductive material designed specifically for electronic manufacturing and precision electronic components. This silver paste is made of high-quality silver powder and a special UV cured resin matrix, and is processed through fine mixing and dispersion techniques. It can quickly cure under UV light irradiation, forming a conductive layer with high conductivity and excellent mechanical properties, suitable for various substrates, especially for electronic applications that require fast curing and high reliability.

Product characteristics

1. High conductivity: The silver powder content is high, ensuring that the conductive layer has extremely low resistivity and improving conductivity.
2. Fast curing: Curing can be completed within a few seconds by UV light irradiation, greatly improving production efficiency.
3. Excellent adhesion performance: The resin matrix has good adhesion performance and is suitable for various substrates such as PCB boards, metals, ceramics, plastics, etc.
4. Environmental friendliness: The product complies with RoHS standards, does not contain halogens and other harmful substances, and is environmentally friendly.
5. Excellent mechanical properties: The cured conductive layer has good flexibility and wear resistance, suitable for high-frequency bending and complex environments.
6. Good processability: It has good fluidity and thixotropy, suitable for various processes such as screen printing and spraying.

Product advantages

1. Improve production efficiency: Rapid curing reduces curing time and significantly improves production efficiency.
2. Enhancing the stability of electronic components: The cured conductive layer has high reliability, enhancing the stability and service life of electronic components.
3. Cost reduction: Rapid curing reduces energy consumption, minimizes thermal damage to the substrate, and lowers production costs.
4. Environmentally friendly and pollution-free: Complies with environmental standards, with no harmful gas release during use, and is environmentally friendly.

Production process

1. Raw material preparation: Accurately weigh high-quality silver powder, UV cured resin matrix, solvents, and other additives.
2. Mixing and stirring: Use a high-speed mixer to mix the raw materials evenly, ensuring that each component is fully dispersed.
3. Filtration purification: Fine filtration is used to remove impurities and particles from the slurry, ensuring its purity.
4. Coating: Apply the slurry evenly onto the substrate through screen printing, spraying, and other methods to form a conductive layer.
5. UV curing: Use a UV curing lamp to irradiate for a few seconds to ensure complete curing of the conductive silver paste.

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