Quote Originally Posted by Leilari View Post
Just wondering, but has anyone tried making a mould of a fin and then melting down polypropyline pellets to create their own monofin? Are there any key dangerous elements that I seem to be missing that would pose as a reason to not do so?
This message is from 2015 but still with no answer. I have no idea what is polypropyline but I have the same question, does someone already try to make a silicone / latex or whatever monofin ? Like a Mertailor or Luna ? If we want to try, is it with dragon skin or a special stiffer silicone ?