Hi. I have iron gutters which are rusting on the inside. I need to coat them in something which will prevent this and will be ok being submerged some of the time. Do you have any products which would work ? Many thanks.
Assuming the gutters are clean, dry, sound, all rust is removed and treated with Coo-Var Rust Converter, they are prepared as detailed in the Technical Data Sheet we can recommend KoverTek TekCryl Instant Repair Roof Kit.