Fraggle
New member
Could anyone advise on the thickness of marine ply suitable to replace deck on a 1970 river crusier. I am unsure whether to use 12mm or 18mm. Any advise would be appreciated. Do not want to add excess weight if its not required.
Don't use cheap ply . You need at least 5 ply . Anything else will have a layer on the outside and a load of rubbish inside . Look out for voids and soft spots . Decent QUALITY ply is not cheap , especially if you call it MARINE PLY![]()