85N is a pure polyimide laminate and prepreg system, offering the ultimate high-reliability solution, with significantly less PTH failure, delamination, or board degradation compared with FR-4, high-performance epoxies, or other high-performance materials

TU-768/ TU-768P laminate/ prepreg are made of high quality woven E-glass coated with the epoxy resin system, which provides the laminates with UV-block characteristic, and compatibility with automated optical inspection (AOI) process.

• High bonding strength, good dimensional stability, fammability UL94 V-0.
• Excelent soldering reliability, chemical resistance and electrical properties

408HR is a proprietary high performance 230°C (DMA) glass transition temperature (Tg) FR-4 system for multilayer printed wiring board (PWC) applications where maximum thermal performance and reliability is required.

High-Tg & Low CTE (Tg>170°C), Multifunctional Epoxy Resin, Phenolic-Curing, Lead-free process Compatible.