Removing stick on lettering can get a little difficult at times. But there are a few tricks to get that glue to get off your boat.
Steps
1Try asking the company executives first. Before you start you do have an easy option: Bring the boat to the company who put the lettering on and have them remove it. This is usually very cheap and convenient if you need new graphics put on anyway.
2Use heat to remove it. If you don’t want to take the boat to a company, then you can try for yourself. Start with a hair dryer or heat gun. (Be very careful when using a heat gun as they have the power to blister gelcoat.) Heat up the surface of the sticker then while heating the sticker slowly start to peel back the sticker with your nails or a razor blade once you have it started it is best to use your hands and slowly pull while heating what is still sticking this method will leave no sticky residue.X
3Opt to use a blade. This way also works but will leave a sticky adhesive residue. Start with a razor blade It is usually best to get the long, skinny razors with extend able blades, but this does depend somewhat on personal preference. The short fat ones work as well.X Try slipping the blade under the letters. Most letters you should be able to get off this way. As long as you are careful, you shouldn’t have a problem scratching the fiberglass, but watch what you’re doing with the blade.
4Remove the remaining substance. Of course, even if you get all the letters off with the razor blade there will be a sticky residue. This is an easy problem to solve. A product like mineral spirits, lacquer thinner or a cleaning alcohol on a rag should make the sticky residue rub right off.
5Spray with GooGone or WD 40. Either of these substances will remove almost anything with an adhesive backing.X