I really need your help guys.

we removed my car's windshield, in effect destroying the rubber seal around it, I can't seem to find a replacement for it. My car is a 91 civic, so part are hard to come by.

What are my alternatives? can I put in a good quality sealant instead of a rubber seal, or can I buy 1 of those naka-rolyo na seal.

what brand can you recommend and where to buy from?

Thanks