I believe I am dealing with bleed through with Unibond 800. I used commercial thin veneer, figured cherry, applied glue to veneer & substrate ( since learned not to apply to back of veneer, did not use a bleed through blocker and perhaps was a bit too liberal in application ). Here are pics, and when I sanded, the areas remained464518E8-85CF-4BC6-9DD0-382ADB33BEF3.jpg
After sanding and wet with alcohol65B65438-3EFB-4AFE-A651-4081F936F08C.jpgI think I will use hot hide glue & hammer veneer over it with another thin veneer. Thoughts?