What should I use to seal wood before epoxy?

What should I use to seal wood before epoxy?

For any porous surfaces such as wood, it is particularly important to seal the surface first. You do not need a separate product for this, rather you can simply apply a thin layer of resin to the wood and let it cure.

What’s the best epoxy for Wood?

Epoxy will only soak approx 80 microns into side grain and only 2-3 mm into end grain in light soft wood, less in dense wood.