Windshield gasket issues

[fleetman]

small glass as in less square inch surface area - or small glass as in less thickness ? maybe a little of both ?
fyi - a number of years ago i purchased replacement new windshield from big vintage glass seller up north. i compared its thickness to my old windshield and the new one is noticeably less thick.
the lmc gasket may have specs for original glass deminsions.i called lmc -no one seems to know !
maybe i will call precision and ask.