F119 is a tertiary amine synergist, with low odor、low yellowing after curing & fast curing. It is especially for wood & OPV applications.
F181 is a tertiary amine synergist with low viscosity, it’s designed for fast surface curing, especially for lithographic ink、inkjet ink &LED applications, as well as plastic & paper varnishes that need the fast curing speed.
F185 is an amine modified polyester acrylate with low viscosity, high curing speed, high hardness & good abrasion resistance. It is especially designed for plastic coating、UV flexo/ gravure ink & UV wood coating