Description
419E is a one-part, UL 746E certified, premium acrylic conformal Coating. It cures to a durable, flexible and smooth finish. It is easy to apply and can be handled in 15 minutes. It may be removed with appropriate Strippers, or soldered through for repair or rework. 419E creates a robust moisture barrier that protects printed circuit boards in humid s it provides strong protection against moisture, corrosion, dirt, dust, thermal shock, short circuits, high-voltage arcing, and static Discharge. The 419E adheres to most plastics and metals used to house printed circuit assemblies; however, it is not compatible with contaminants like water, oil, or greasy flux residues that may affect adhesion. If contamination is present, first clean the surface to be coated with MG Chemicals 824 isopropyl alcohol. Theoretical coverage per 340 g can: ≤3 400 sq. Cm [≤530 sq. In]