Originally Posted by timmer
Has anyone used “flex seal” on a fiberglass salt water kept hull ? The manufacturer says it should be fine...I have a 7 kt trawler. With some annoying little leaks that it would probably take care of but ?????
A fiberglass hull should not leak. Where are the leaks? Flex Seal might temporarily stop the leaks but it would be a stop gap measure at best. It doesn't sound like a good idea to me. However, I am often wrong.