I have an Alloy yacht built by Meta in France. I understand they produce (and obviously recommend!) an 'anti corrosion+anti foul' called Inversalu. But I have never heard of anybody that has either used it or heard of it. I have searched on the internet and cant find any information. I would be very happy if anyone could give me any information.
I just came across this article in Practical Sailor about a couple who were using Inversalu (as recommended by META) but had a hard time getting it in the states so switched to using PPG Dimetcote 21-5 which apparently is a similar formulation. The advantages of Inversalu/Dimetcote appear to be no need for an epoxy barrier coat (just apply it to bare aluminum) and no need for hull zincs since the paint itself contains zinc.