Issue link: https://iconnect007.uberflip.com/i/1537616
These advantages attract companies aiming to establish new production facilities or upgrade existing ones in line with their sustainability goals. Supporting Innovation and Profitability The shift to direct metallization is not just about environmental responsibility; it also supports inno- vation and profitability. As the electronics indus- try evolves, there is growing demand for high den- sity interconnect (HDI) PCBs, which require finer lines and tighter spacing. Direct metallization tech- nologies are well-suited to meet these demands, enabling the production of advanced interconnec- tions on circuit boards for next-generation devices. MacDermid Alpha, a leader in this specialist area, has helped hundreds of companies adopt direct metallization. Our technolo- gies support a wide range of PCB types and interconnect architec- tures, including flexible, rigid-flex, and hybrid constructions. By reduc- ing production costs and improv- ing quality, direct metallization helps manufacturers remain competitive in a rapidly changing market. Environmental Stewardship and Industry Leadership The environmental benefits of direct metallization are substantial. By eliminating hazardous chemicals and reducing resource consumption, the process aligns with global efforts to combat climate change and pro- tect ecosystems. It also helps companies meet regulatory requirements and corporate sustainabil- ity objectives. MacDermid Alpha's commitment to environmen- tal stewardship 5 is reflected in its development of advanced chemistries and processes that support green manufacturing. Our portfolio includes car- bon, graphite, and conductive polymer options tai- lored for HDI and mSAP (modified semi-additive process) technologies. These innovations enable higher interconnect densities, lower costs, and reduced environmental footprint. Real-world Impact and Industry Validation Real-world performance data validates the effec- tiveness of direct metallization, including stud- F i g u re 3 : D i re ct m et a l l i zat i o n e n a b l e s t h e p ro d u ct i o n of a d va n c e d i nte rc o n n e ct i o n s fo r n ex t- g e n e rat i o n d ev i c e s . ▼ JULY 2025 I PCB007 MAGAZINE 79 ▼ F i g u re 4 : D i re ct m et a l l i zat i o n c a n g i ve s u p e r i o r b e n ef i t s c o m p a re d to e l e ct ro l e s s c o p p e r.