Foil Transfer Base Coat For all you foil lovers out there, this one's for you. The YN Foil Transfer Base is a specially formulated adhesive. Foil lays beautifully and stays right where you want it. Brush on YN Foil Transfer Base. Air dry for a minimum of 30 seconds for best results. Next apply foil transfer base and Finish with ultimate finish non wipe Top Coat. https://youtu.be/8f7LjhVDKig