Oleophobic color protective coating

Our client had products that should remain stable when immersed into paraffin. The observed problem was that due to problematic painting process, the color of the immersed bodies was leaking after just a few hours of contact with paraffin. We researched and modified techniques based on oleophobic treatment of surfaces and prepared different approaches to solve the current issue. All proposed approaches resulted to oleophobic coatings of the objects. Project was completed on Guru.com with excellent feedback!