Does anyome know what Freedom used for an interior finish on the ck 33?
If like to know the answer to that one too of someone knows.
My 33 was made in uk and used tung oil which takes days to dry that was best in the 80s ,still best for teak exterior
However as a paint chemist I would suggest uv resistant single pack polyurethane satin
You will have to sand it down whatever you use
Alternative is to just wax and polish