The Ply is perfect.The paint has broken down along the side beams as that's where condensation has run off due to the curved surface. The 2 part paint is 40 years old.The ply needs to be replaced, not covered.
Given the appearance of mould, I'd be inclined to think that the ply is in the early stages of terminal deterioration. 40 year old ply is likely to be suffering from failing glue. Those black marks are unlikely to originate in the paint, but rather in the wood. But you're in a better position to judge than I.The ply needs to be replaced, not covered.
Its surface mold which has attached to the rough paint areas.Given the appearance of mould, I'd be inclined to think that the ply is in the early stages of terminal deterioration. 40 year old ply is likely to be suffering from failing glue. Those black marks are unlikely to originate in the paint, but rather in the wood. But you're in a better position to judge than I.
Thanks for the pointer. I'll go through their website as it looks what I'm looking for.I had some heavy water damage and decay of an interior panel in my Bavaria 38. I sanded, chiselled out the damaged wood, filled with two part wood filler and then veneered the entire panel.
Finish was brilliant and has improved the boat significantly. I added a varnish and stain to the veneer to relocate the factory finish.
I bought the veneer from Wood Veneer Hub. It was a paper backed veneer and I glued it in place with the recommended spray contact adhesive.
The paper backed stuff is easy to cut and template and comes in 8x4 sheet which is rolled.