I learned how to tint from a professional.. There are a few secrets I learned, and a lot of it is just doing it - getting the 'feel' for it. First (and most important) you absolutely MUST have a dust-free environment. The secret is to take a spray-bottle, like a windex bottle or something washed out REALLY well with a solution of dish-soap and water, and just mist everything like the garage floor, the car, the interior, etc.. That will keep the dust down, which will keep it out of the tint. Second, use quality tint. The cheap stuff doesn't cut right, and will turn purple in the sun. Third, use the outside of the glass as a template. There's a bit of technique involved here, but the general idea is that you wet the hell outta the glass, lay the tint on (don't seperate it yet) and cut to shape leaving approximately a 1/4 inch gap around the outside. Then, soak the tint, your hands, the glass (inside) and the tint itself. Did I emphasize soaking it? No really, the wetter it is, the better it'll move around for you. Here's the tricky part - when you've got it cut, peel apart the two layers, and place the exposed tint as soon as possible. The more time it's exposed, the more chance it has to collect airborn particles that WILL show up in the finished job. Once it's on, position it, and squeegee out from the center. The gap you left around the outside is for the area around the perimeter where the window meets the weatherstrip - if that gap weren't there, the tint would start to peel after the window went up and down a few times. Don't worry about every last little 'finger' (long air-bubble around the perimeter) that pops up - get the big ones, and let the tint cure for a week. DO NOT use the windows during this time - that's a sure-fire way to ruin it. After the week is up, you can retouch those fingers, and you should have a professional-looking tint job. It's not that hard, it just takes a bit of practice.
Oh yeah, the back window of any hatch sux - even for a professional tinter. The trick here is to either do it in slices, which are really difficult to line up, or use a hair-dryer, which can burn the tint if you're not careful. It's almost worth just paying someone to do the back window, and do the rest yourself.
Good luck!!
EDIT: Shouldn't this go in Appearance & Detailling?
Last edited by Daley; May 28, 2005 at 06:48 PM.