i used sol-gel route. try to make easy clean nano coating on glazed surface and glass. i used silane water acid hydrolysis so far...but seems not effective and air dry.....
Hello Patel Kalpesh, I am not working myself on this Topic, but some colleagues of mine do for many years. You may check for papers by Dr. Mehner et al. or directly contacting him at mehner @ iwt-bremen.de. Best regards, Ruediger
Loke, V.L.Y.; Riefler, N.; Mehner, A.; Prenzel, T.; Qi, Y.; Hoja, T.; Lucca, D.A.; Wriedt, Th.; Mädler, L. Multilayer Model for Determining the Thickness and Refractive Index of Sol-Gel Coatings via Laser Ellipsometry. Thin Solid Films 531 (2013) 93-98. DOI 10.1016/j.tsf.2012.12.038
Prenzel, T.; Mehner, A.; Lucca, D.A.; Qi, Y.; Harriman, T.A.; Mutlugünes, Y.; Shojaee, S.A.; Wang, Y.Q.; Williams, D.; Nastasi, M.; Zoch, H.-W.; Swiderek, P. Chemical and Mechanical Properties of Silica Hybrid Films from NaOH Catalyzed Sols for Micromachining with Diamond Cutting Tools Thin Solid Films 531 (2013) 208 - 216, DOI 10.1016/j.tsf.2013.01.095
Mehner, A. Sol-Gel Silica Hybrid Coatings for Mold Inserts, 3rd International Molded Optics Conference: iMOC 2012 from March 22nd to 23rd 2012 in Bremen.
i want make air dry, high hardness and hydrophobic coating, so far i have made some, but drying time is more than 30 hours, too long ...i need make simple.....some products available already in market.... e.g. ceramic pro.....quite interesting....i think they have cook some kind of PDMS.........i am willing to such....