Printed Circuit Boards
During the manufacturing process, Printed Circuit Boards (PCB) companies utilize two high quality materials which Showa America produces: emulsions and tin chemicals (stannous chloride powder).
Screen printing emulsions are used to create the design (via a screen) that is on the printed circuit boards during manufacturing. After the design is etched into the board, stannous chloride powder is used to plate part of the board. This creates the conductive pathways.
Showa America manufactures and delivers a number of high quality tin chemicals and emulsions that are used extensively in the printed circuit board industry. Please contact us for detailed pricing and availability.