it never crosses my mind to ask for oem production material due to the said difficulty to acquire them/ Mercedes' vagueness about what they use , will look this up tooMercedes do their own, it comes on a one size tin iirc. I used it for a bootlid seal once and it was awesome. But the rest got wasted.
Hi have you done this job before? the seals on my 190e are definately the original ones and there seems to be some sort of adhesive thereThere is no need for any adheshives, it like self locking when push ib snugly , how it comes out is how it goes in ,a small little rubber hammer will take good care of this swaping door seals, pay attention on all corners start from horizontal top ( Roof) first , Pick and Pull is very cheap and lastly you can repaint to black or matching color with carpet paint from automotive parts stores.