I've got some white oak panels I've glued up. There are a few tight knots. I'd like to fill them. I purchased the system 3 something-88 epoxy. It says it dries clear in 24 hours. I'm guessing I need to use it before stain? (I'm using a General Finishes oil base stain).
Will it leave a glaring white stain free spot on the knot where the epoxy has filled? Should I try to color the epoxy when I mix it up?