I'm building a curio cabinet for my cousins birthday. She has some collectibles that I'm sure will end up in it. I've already purchased my 2'x2' standard non-tempered glass pane and I was curious if there was any way I could apply some sort of UV Protectant to it. my question is: Are there clear tint films I could apply to this that will add some UV Protection to it? Maybe a spray or some kind of liquid/oil application I can use on the pane before I mount it to the frame? any help or advice would be greatly appreciated.