... is high-pressure mercury lamp,used to curing.. UV curing lamps are made of good quartz,and ... and 450nm at the peak of 365nm. UV curing lamps are applied for printing plate making, flexible ... printing, canning , plastic packaging surface UV inks, UV curing Varnish, also on the semiconductor PCB, signs and other ... above the photosensitive character ink crosslinking agents and curing as the ideal source.