Paint question

[minowevie]

I need to know, if any of you have ever used, or know of, a Paint , that you can spray on the back of glass, or plexie glass. to make a mirror. I know it is availabale, but don't know where to get it. or what it is called. I am wonting to spray a big piece of plexie glass. but i also would like to know. is there a way i could spray, a see though, blue paint on it two, prefreabley in the back befor i put on the mirror stuff. I wont it to make water a lake you might say, in a mural. I don't think glass paint will work,for it pells off. and i was wondering if window tint, would work, or would it pell off too? thanks Evie