SpeedCure XKm is a hybrid Norrish Type I / Norrish Type II photoinitiator from the phosphine oxide family, with absorption maxima at 247 and 364 nm. SpeedCure XKm provides high reactivity, surface cure and depth cure when used at 0.5-5 wt% and combined with an amine synergist in UV curable formulations.
|Performance||Clear Coatings, Depth Cure, LED, Pigmented Systems|
Hybrid photoinitiator for UV/LED curing (SPEEDCURE XKm)
Speedcure XKm technical bulletin