Epoxy Sculpt Clay

Black two-part epoxy clay (16 oz) for packing knot holes, cracks and voids in rustic lumber and slabs. It is thick like dough, so it stays where you press it, even on vertical faces, without tape dams or molds, and it cures hard without shrinking.

The black color reads like a natural dark knot or bark inclusion. Once cured, it planes, routes, drills and sands along with the surrounding wood.