中固化学®907 is a highly active photoinitiator with high photoinitiator efficiency and absorption wavelength of 330~385nm. The reference dosage is 2%~6%. It can be used alone after testing, especially suitable for art ink (such as offset ink and screen ink, printing offset, etc.). Or mixed with appropriate initiators (such as 中固化学® 184, ITX) or photosensitizers for use in UV curing inks and varnishes on paper, metal and plastic surfaces, photoresists, solder mask inks and electronic fields.
