Vent window help

[spstack]

I installed new vent window frames with new rubbers from carpenters .The problem is the window will not close all the way to shut .I don't know how to solve this problem .any help would be great thks

[didgeytrucker]

The rubber under the bottom near the divider is a little thick. Try putting some Armor All on the rubber so the window will slide over it. Leave it closed for a while (over the winter) to compress the rubber.

Tracy