CA will not interact with epoxy, different types of plastic. Provided the epoxy is completely cured, usually 24 hours after mixing. I would just top off the holes with the CA like you did /do on the other part of the bridge. The trick here is to use fresh thin CA with a real small tip extension and apply CA to several hoes going back and forth until the hole is completely filled and there is a meniscus that does not shrink at the bass of the pin. Use a tissue corner to wick up that meniscus and allow several hours for the CA to cure (not a lot of moisture deep inside that bridge). Newton
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