I am in the middle of a saw restoration and and was looking at the aluminum badge on the front that has the bevel angle screen printed on it and realized that the original owner never removed the thin protective layer however it's yellowed over the years and I started removing it but I would like to protect the aluminum for as long as I can but am not sure what to put over it to protect it. I thought about spraying lacquer over it but I don't know how that will work. Anyone have any thoughts..
Here are a couple pics of the front plate..
Here are a couple pics of the front plate..