Hi Just been looking at the Epoxy Mastic on www.rust.co.uk but I also saw a marine equivalt called Jotamastic by Jotun. Has anyone used this it seems a lot cheaper £50 for 4.7L http://www.jotun.com/aa/en/b2b/paintsandcoatings/products/jotamastic-87.aspx vs £58 for 2.5L http://www.rust.co.uk/buy-epoxy-mastic/p404984/ Cheers
I used it on mine, and researched plenty before using it, I'm inclined to believe it's the same stuff just marketed better by the rust site, as I think the data sheets are same. It seems decent stuff, very heavy duty and needs thinning down, but if it's good enough for bridges and boat hulls it's good enough for a old camper!