MG Chemicals 419D Acrylic Conformal Coating is fast drying, xylene and toluene free. It contains no Hazardous Air Pollutants and is free of toluene and xylene. Certified UL 94V-0 (File# E203094). It offers an excellent finish, providing a smooth, homogeneous and durable crystal clear coat. The coating is easy to inspect as it fluoresces under black light (UV light). It protects electronics from moisture, corrosion, fungus, and static discharges. The coating also allows for easy rework and repairs, as you can solder through the coat or remove it with MG Chemicals' Thinner/Cleaner, Thinner 4 or Conformal Coating Stripper.