UV curing of conformal coatings can appear to be a complicated topic, however a few simple steps will help to correctly set up your production process. The main difference of UV curable coatingsto the traditional cure mechanisms is the utilization of UV energy to effect the change from a liquid to solid. After this rapid UV curing step the coating is tack-free and the PCB can continue its production journey negating any requirement for long curing, post bakes etc.
Topics: UV Curable (Type AR/UR)
HumiSeal®, a leading conformal coating manufacturer announced that BMW has approved UV500 for their Qualified Products List (QPL) following testing to the BMW GS-95011 test standard. Designed for high reliability applications, UV500 is the latest product addition to HumiSeal’s UV cure range of conformal coatings and is available globally from HumiSeal or through our authorized channel partners.