4100scb portlight window seals

[MP Sia]

Having trouble trying to find portlight window gasket replacements for a 4100 scb. I know bomar make them but can't seem to find any more details?
Thanks

[Jorgeinseal]

Good luck, we couldn't find the exact match either. The ones we found were too thick and wouldn't allow for porthole closing. We carefully removed all of the rubber gaskets throughout our boat and removed then replaced the silicone, time consuming but a year later no leaks.

[MP Sia]

Thanks for the reply. I had a feeling I might have to try silicone them. I ordered the classic portlight bomar seal aswell but it was way too thick