Since Wet A Hook Technologies has become involved with the fly fishing industry, we have noticed that some coating products can chemically react with light cured acrylics and other paints/synthetic materials used by fly tiers. They have a “yellowing” or chemical reaction. We are happy to inform you that our new TOP COAT product has been formulated to remove those reactive chemicals and give you a beautiful and long lasting clear coat of acrylic to complement and protect your work without damaging chemical reactions. Top Coat dries fast and can be simply brushed on like the coating materials you currently use. Beta testers also noted that paints are less likely to smear or bleed with Top Coat. We also have a Thinner which can be added to the Top Coat and allows you to obtain the consistency.