Promotional R3 75u 0.210.30m No Glue, No Mess - Easy Handling - Repositionable - Supreme Adhesion - Brilliant Image Quality - Excellent Durability ----- UltraPro Blue Self Adhesive Photo Resist Film makes decorative sandcarving simple and enjoyable. UltraPro Blue has been designed for both the beginner requiring ease-of-use and the professional demanding quick processing for high production. This easy handling film has an inherent adhesive that does not activate until the film is washed out. Even when the adhesive is activated, the film is repositionable until firmly applied a substrate. Say goodbye to the messy, toxic spray adhesive - UltraPro Blue allows you to efficiently create your sandblast mask instantly, while reducing production time by completely eliminating the adhesive application step. This provides you fast, uniform etching throughout your entire sandcarving area.