RAIDZAP THIN - Use for a thin layer on small flies, coating wing cases or as head cement. A clear UV resin and quick cure time with RZ 365 Pro. Raidzap Thin is a high quality UV resin for flytying such as beginners and professionals. Developed from the bottom with care, developed for flytying and with the right nozzle tip under the lid. Cures with any UV light. Cures hard and clear. Thin tip. 0.5 oz. ( 15 ml. ) Brush including in the box. Syringe needle in the box.