PI-907 is an effective photoinitiator. It can be mixed with PI-184 or PI-ITX for gloss finish for paper, metal and plastic. It also can be applied in UV offset ink and electronic photo-resist and PCB material. Recommended dosage is 2-6% w/w.

Photoinitiator

PACM is bis-(p-aminocyclohexyl) methane. It is commonly employed as an alternative to aromatic amines in the elevated temperature cure of liquid epoxy resins. PACM can also be modified to function in room temperature cured systems.

PI-TPO-L is used as an initiator for very low yellowing, white pigmented UV-lacquers, UV screen printing inks, UV offset and UV flexo inks, overprint varnishes, paper lacquers, photoresists, printing plates, stereolithography, etc. It can be used to cure paints and surfacers pigmented with titanium dioxide. Provides very low yellowing, low volatility and low odour.