Tinting Epoxy

[mbmcdermott18]

Gentlemen, I am working on another sea chest and had to repair a few blemishes on the inside of the chest. I have faired the blemishes and now need to re coat the inside. I was thinking of using west system pigment or gel coat pigment to tint my US composites 3:1 epoxy white and then paint the inside of the chest. I can't use paint bc of the moist nature of the interior of the chest. Has anyone done this? Does the epoxy need to be thinned/reduced with anything?

Thanks in advance for any help you can give me.