I've learned a lot from you gentlemen on this site as I go through my 1950 mercury so hear is another question. I'm replacing all the window channel, fuzzies, felt and deteriorated glass in the doors, windshield and back glass. On the door glass the setting tape has a 1/4 inch lip molded into it on the outside. I assume this is to seal out water from running into the door when the window is rolled up. My question is does anyone make this window setting tape with the lip molded into it. I've looked all over the internet to no avail.