By changing the height of the circuit, it is possible to form silicone ink on the circuit as well!
We would like to introduce our "Silicone Embedded Substrate." By filling the spaces between the circuits where LED elements are mounted with silicone ink that has high reflectivity and weather resistance, we can suppress the degradation of the resin substrate. Additionally, by combining this with a step process, it is possible to form silicone ink on the circuit by changing the height of the circuit. [Applications] ■ Substrate boards for chip LEDs, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Sanwa Electronic Circuit manufactures printed circuit boards used in various aspects of daily life, including smartphones, car navigation systems, wireless devices, ETC and onboard equipment, and medical devices. Our company was founded in 1955 as Sanwa Electric Manufacturing Co., Ltd. After expanding production and sales through four group companies in the circuit board sector, we integrated these companies in 2004 and launched anew as Sanwa Electronic Circuit Co., Ltd. with a divisional structure. During this time, thanks to the guidance and support of our clients, we have developed and grown as a specialized company in printed circuit boards for over half a century, advancing alongside the evolution of printed circuit boards. We sincerely appreciate your continued support and patronage.