Have you tried steel wool? I use "5-0" aka #00000 steel wool on windows all the time.
You can also try Bon Ami scouring powder and a scrub brush.
Hell, you could always just try gasonline, put a little on a towel and see if it works. Yes I'm serious, just use such a small amount that it evaporates before it has a chance to run down the windshield (insert standard boilerplate here such as not doing this in a closed garage while smoking
)
You can also try Bon Ami scouring powder and a scrub brush.
Hell, you could always just try gasonline, put a little on a towel and see if it works. Yes I'm serious, just use such a small amount that it evaporates before it has a chance to run down the windshield (insert standard boilerplate here such as not doing this in a closed garage while smoking
