DuPont has been a leading innovator and global supplier of imaging materials for the printed circuit board (PCB) industry for more than 40 years.
DuPont imaging materials are key in the fabrication of printed circuit boards. Fabricators challenged to produce denser and more complex boards choose DuPont for improved product and process solutions. Our portfolio of products is specifically engineered to enable PCB fabricators to easily achieve higher yields and greater productivity, even with today's most challenging designs.
DuPont™ Riston® dry film, the first dry film photopolymer photoresist, makes the fabrication of printed circuit boards more productive and more reliable. Our phototooling films provide the medium for reliable image transfer, and our DuPont™ Vacrel® Dry Film Soldermask protects the circuit board from environmental effects to enhance the life and reliability of the circuits.
Used in tenting, plating, akaline etching or innerlayer applications.View Details
For use in exposing liquid and dry film photoresists (including solder masks) employed in the manufacture of PWBs.View Details
The CB Series of screen printed ink materials are used for additive, low temperature processing on both rigid and flexible printed circuit boards (PCBs).View Details